Methylidene Suppliers USA
Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the American suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the UK.
Product | Description | |
---|---|---|
[1, 3-Bis (2, 4, 6-trimethylphenyl) imidazolidin-2-ylidene]-dichloro-[[2-propan-2-yloxy-5-[ (2, 2, 2-trifluoroacetyl) amino]phenyl]methylidene]ruthenium Quick inquiry Where to buy Suppliers range | [1, 3-Bis (2, 4, 6-trimethylphenyl) imidazolidin-2-ylidene]-dichloro-[[2-propan-2-yloxy-5-[ (2, 2, 2-trifluoroacetyl) amino]phenyl]methylidene]ruthenium. Group: Ruthenium Complexes. Alternative Names: Dichloro[1, 3-bis (2, 4, 6-trimethylphenyl) -2-imidazolidinylidene][ (2-isopropoxy) (5-trifluoroacetamido) benzylidene]ruthenium (II). Grades: 95%. CAS No. 1212008-99-5. Product ID: ACM1212008995-2. Molecular formula: C33H38Cl2F3N3O2Ru. Mole weight: 737.6. Appearance: Powder. SMILES: CC1=CC (=C (C (=C1)C)N2CCN (C2=[Ru] (=CC3=C (C=CC (=C3)NC (=O)C (F) (F)F)OC (C)C) (Cl)Cl)C4=C (C=C (C=C4C)C)C)C. | |
[1,3-Bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichloro-[[5-(dimethylsulfamoyl)-2-propan-2-yloxyphenyl]methylidene]ruthenium Quick inquiry Where to buy Suppliers range | [1,3-Bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichloro-[[5-(dimethylsulfamoyl)-2-propan-2-yloxyphenyl]methylidene]ruthenium. Group: Ruthenium Complexes. Grades: 96%. CAS No. 918870-76-5. Product ID: ACM918870765-1. Molecular formula: C33H43Cl2N3O3RuS. Mole weight: 733.8. Appearance: Solid. SMILES: CC1=CC (=C (C (=C1)C)N2CCN (C2=[Ru] (=CC3=C (C=CC (=C3)S (=O) (=O)N (C)C)OC (C)C) (Cl)Cl)C4=C (C=C (C=C4C)C)C)C. | |
1,3-Diethyl 2- { [ (pyridin-3-yl) amino] methylidene} propanedioate Quick inquiry Where to buy Suppliers range | 1,3-Diethyl 2- { [ (pyridin-3-yl) amino] methylidene} propanedioate. Group: Biochemicals. Grades: Highly Purified. CAS No. 14029-71-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H16N2O4, Molecular Weight: 264.279999999999. US Biological Life Sciences. | Worldwide |
13-Ethyl-17-ethynyl-17-hydroxy-11-methylidene-2, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17-dodecahydro-1H-cyclopenta [a]phenanthren-3-one Quick inquiry Where to buy Suppliers range | 13-Ethyl-17-ethynyl-17-hydroxy-11-methylidene-2, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17-dodecahydro-1H-cyclopenta [a]phenanthren-3-one. Group: Biochemicals. Alternative Names: (17a)-13-Ethyl-17-hydroxy-11-methylene-18,19-dinorpregn-4-en-20-yn-3-one; 3-Ketodesogestrel; 3-Oxodesogestrel; Etonogestrel. Grades: Highly Purified. CAS No. 54048-10-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C22H28O2. US Biological Life Sciences. | Worldwide |
(1S,3S,5Z)-5-[(2E)-2-[(1R,3aR,7aR)-1-[(E,2S)-5-Cyclopropyl-5-hydroxy-pent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidene-cyclohexane-1,3-diol Quick inquiry Where to buy Suppliers range | (1S,3S,5Z)-5-[(2E)-2-[(1R,3aR,7aR)-1-[(E,2S)-5-Cyclopropyl-5-hydroxy-pent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidene-cyclohexane-1,3-diol. Group: Biochemicals. Alternative Names: Calcipotriene. Grades: Highly Purified. CAS No. 112965-21-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C27H40O3. US Biological Life Sciences. | Worldwide |
2- ([1- (3-[[3- (Dimethyl (3-[4-[ (E)- (3-methyl-1, 3-benzoxazol-3-ium-2-yl)methylidene]-1 (4H)-quinolinyl]propyl)ammonio)propyl] (dimethyl)ammonio]propyl)-4 (1H)-quinolinylidene]methyl)-3-methyl-1, 3-benzoxazol Quick inquiry Where to buy Suppliers range | 2- ([1- (3-[[3- (Dimethyl (3-[4-[ (E)- (3-methyl-1, 3-benzoxazol-3-ium-2-yl)methylidene]-1 (4H)-quinolinyl]propyl)ammonio)propyl] (dimethyl)ammonio]propyl)-4 (1H)-quinolinylidene]methyl)-3-methyl-1, 3-benzoxazol. Group: Heterocyclic Organic Compound. Alternative Names: 2- ([1- (3-[[3- (DIMETHYL (3-[4-[ (E)- (3-METHYL-1, 3-BENZOXAZOL-3-IUM-2-YL)METHYLIDENE]-1 (4H)-QUINOLINYL]PROPYL)AMMONIO)PROPYL] (DIMETHYL)AMMONIO]PROPYL)-4 (1H)-QUINOLINYLIDENE]METHYL)-3-METHYL-1, 3-BENZOXAZOL-3-IUM TETRAIODIDE;QUINOLINIUM, 1,1'-[1,3-PROPANEDIYLB. Grades: 96%. CAS No. 143413-85-8. Molecular formula: C49H58I4N6O2. Mole weight: 1270.64. IUPAC Name: 3-[dimethyl-[3-[4-[(E)-(3-methyl-1,3-benzoxazol-2-ylidene)methyl]quinolin-1-ium-1-yl]propyl]azaniumyl]propyl-dimethyl-[3-[4-[(Z)-(3-methyl-1,3-benzoxazol-2-ylidene)methyl]quinolin-1-ium-1-yl]propyl]azanium tetraiodide. Exact Mass: 1270.08000. InChIKey: GRRMZXFOOGQMFA-UHFFFAOYSA-J. H-Bond Donor: 0. H-Bond Acceptor: 8. | |
2- [ (3-Bromo-4-hydroxy-5-tert-butyl-phenyl) methylidene] propanedinitrile Quick inquiry Where to buy Suppliers range | 2 [ (3 Bromo 4 hydroxy 5 tert butyl phenyl) methylidene] propanedinitrile. CAS No. 65678-07-1. | |
2-Deoxy-3,4-O-benzylidene-2-methylidene-D-ribono-1,5-lactone Quick inquiry Where to buy Suppliers range | 2-Deoxy-3,4-O-benzylidene-2-methylidene-D-ribono-1,5-lactone, an indispensable compound within the biomedicine sector, exhibits remarkable promise in combating an array of ailments such as malignancies and viral afflictions. With its profound utilization as a pivotal constituent for the creation of pioneering therapeutics, this product serves as a key cornerstone in thwarting said maladies. | |
2-methylidene-1,3-dioxepane Quick inquiry Where to buy Suppliers range | 2-Methylidene-1,3-dioxepane - a fascinating chemical compound with tremendous potential for the development of novel therapeutic agents. This formidable compound boasts of a one-of-a-kind structure, which renders it an ideal candidate for further research in medicinal chemistry. With its remarkable anti-tumor activity, ongoing studies have highlighted its potential as an effective agent for the treatment and management of multiple forms of cancer. As an emerging therapeutic agent, 2-Methylidene-1,3-dioxepane has reignited interest in innovative pharmacological research and represents a beacon of hope in the ongoing battle against cancer. Synonyms: 1,3-Dioxepane, 2-methylene-. Grades: 98%. CAS No. 69814-56-8. Molecular formula: C6H10O2. Mole weight: 114.14. | |
5-[(1H-indol-3-yl)methylidene]imidazolidine-2,4-dione Quick inquiry Where to buy Suppliers range | 5-[(1H-indol-3-yl)methylidene]imidazolidine-2,4-dione is a marine derived natural products found in Leptopsammia pruvoti. Group: Marine Chemicals. Alternative Names: (4Z)-4-(1H-indol-3-ylmethylidene)-4H-imidazole-2,5-diol. Grades: 95%+. CAS No. 5453-51-0. Product ID: ACM5453510-1. Mole weight: 227.22. IUPAC Name: 4-Hydroxy-5-[(E)-indol-3-ylidenemethyl]-1,3-dihydroimidazol-2-one. SMILES: C1=CC=C2C (=C1)C (=CC3=C (NC (=O)N3)O)C=N2. | |
5-[(2,4-Dichlorophenyl)methylidene]-1,3-thiazolidine-2,4-dione Quick inquiry Where to buy Suppliers range | The esteemed 5-[(2,4-Dichlorophenyl)methylidene]-1,3-thiazolidine-2,4-dione is a highly efficacious agent utilized in the management of type 2 diabetes mellitus. By enhancing insulin secretion and suppressing hepatic glucose output, it diligently lowers blood glucose concentrations, thereby promoting normoglycemia. Its demonstrated efficacy and mechanism of action render it an alluring therapeutic option for those with the aforementioned condition. CAS No. 51244-45-2. Molecular formula: C10H5Cl2NO2S. Mole weight: 274.115. | |
5-[(2-Hydroxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione Quick inquiry Where to buy Suppliers range | 5-[(2-Hydroxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione, a chemical compound with potential therapeutic applications in diabetes and related metabolic disorders, exhibits insulin sensitizing properties that are aimed at lowering high-blood glucose levels and enhancing insulin sensitivity. Remarkably, this compound also has antioxidant and anti-inflammatory functions, which manifest its suitability in treating ailments associated with inflammation and oxidative stress. Therefore, it stands a good chance as a candidate for the treatment of various diseases with such pathological features. Synonyms: 2,4-Thiazolidinedione, 5-[(2-hydroxyphenyl)methylene]-. CAS No. 6325-94-6. Molecular formula: C10H7NO3S. Mole weight: 221.23. | |
5-[(2-Nitrophenyl)methylidene]thiazolidine-2,4-dione Quick inquiry Where to buy Suppliers range | 5-[(2-Nitrophenyl)methylidene]thiazolidine-2,4-dione. Group: Heterocyclic Organic Compound. CAS No. 36140-65-5. Product ID: ACM36140655. | |
5-[(3,4-Dimethoxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione Quick inquiry Where to buy Suppliers range | 5-[(3,4-Dimethoxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione, a small molecule guanidine compound, exerts hypoglycemic effects in treating diabetes mellitus. The compound's hypoglycemic action is attributed to its capacity to augment insulin sensitivity as well as the uptake of glucose within cellular organelles. Synonyms: 5-(3,4-dimethoxybenzylidene)-1,3-thiazolidine-2,4-dione. CAS No. 6325-95-7. Molecular formula: C12H11NO4S. Mole weight: 265.283. | |
5-[(4-Hydroxy-3-methoxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione Quick inquiry Where to buy Suppliers range | The compound 5-[(4-Hydroxy-3-methoxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione finds applications in the biomedical domain as an antidiabetic medication. Its potential as an activator of the peroxisome proliferator-activated receptor gamma (PPARγ) has been acknowledged, presenting a promising approach towards the regulation of glucose metabolism and insulin sensitivity within the body. With demonstrated efficacy in the management of type 2 diabetes mellitus and associated complications, this synthetic compound presents a potential solution to this chronic condition. Synonyms: Kinome_3045. CAS No. 24044-50-6. Molecular formula: C11H9NO4S. Mole weight: 251.256. | |
5-[(4-Methoxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione Quick inquiry Where to buy Suppliers range | Synonyms: 5-[ (4-methoxyphenyl) methylidene]thiazolidine-2, 4-dione. CAS No. 6320-51-0. Molecular formula: C11H9NO3S. Mole weight: 235.257. | |
5-[Methylidene]thiazolidine-2,4-dione Quick inquiry Where to buy Suppliers range | 5-[Methylidene]thiazolidine-2,4-dione, a thiazolidinedione derivative, exhibits remarkable pharmaceutical potential in tackling diabetes via targeting the PPAR-γ protein responsible for maintaining glucose homeostasis. The efficacious drug candidate has demonstrated promising outcomes in ameliorating insulin resistance and alleviating hyperglycemia in diverse diabetes animal models, thus rendering it a potential therapeutic agent for diabetes management. Synonyms: 5-(2-nitrobenzylidene)-1,3-thiazolidine-2,4-dione. CAS No. 36140-65-5. Molecular formula: C10H6N2O4S. Mole weight: 250.228. | |
5'-O-(Dimethoxytrityl)-N-(dimethylamino)methylidene-2'-deoxypseudoisocytidine Quick inquiry Where to buy Suppliers range | 5'-O-(Dimethoxytrityl)-N-(dimethylamino)methylidene-2'-deoxypseudoisocytidine is a remarkable compound renowned in the biomedical industry, serving as a pivotal ingredient in the formulation of antiviral medications and gene therapy strategies. Grades: ≥ 97%. CAS No. 307314-30-3. Molecular formula: C33H36N4O6. Mole weight: 584.69. | |
6-O-Acetyl-1,2:3,5-di-O-methylidene-a-D-glucofuranose Quick inquiry Where to buy Suppliers range | 6-O-Acetyl-1,2:3,5-di-O-methylidene-a-D-glucofuranose is an intriguing compound featured in the biomedical realm, exhibiting capacity to impede tumor cell proliferation. Molecular formula: C12H18O7. Mole weight: 274.27. | |
7,11,15-Trimethyl-3-methylidene-hexadec-1-ene Quick inquiry Where to buy Suppliers range | 7,11,15-Trimethyl-3-methylidene-hexadec-1-ene. Group: Main Products. Alternative Names: 7,11,15-trimethyl-3-methylidene-hexadec-1-ene;2-(4,8,12-Trimethyltridecyl)-1,3-butadiene;2-(4,8,12-Trimethyltridecyl)buta-1,3-diene;3-Methylene-7,11,15-trimethylhexadec-1-ene;7,11,15-Trimethyl-3-methylene-1-hexadecene;Neophytadiene;1,3-Butadiene, 2-(4,8,12-trimethyltridecyl)-;1-Hexadecene, 7,11,15-trimethyl-3-methylene-. Grades: 80%. CAS No. 504-96-1. Product ID: ACM504961. Molecular formula: C20H38. Mole weight: 0. IUPAC Name: 7,11,15-trimethyl-3-methylidenehexadec-1-ene. Boiling Point: 344.5ºC at 760mmHg. Flash Point: 160.2ºC. Density: 0.796g/cm³. | |
Dichloro[1, 3-bis (2, 4, 6-trimethylphenyl) -2-imidazolidinylidene][ (tricyclohexylphosphoranyl) methylidene]ruthenium (ii) tetrafluoroborate Quick inquiry Where to buy Suppliers range | Dichloro[1, 3-bis (2, 4, 6-trimethylphenyl) -2-imidazolidinylidene][ (tricyclohexylphosphoranyl) methylidene]ruthenium (ii) tetrafluoroborate. Group: Polymer/Macromolecule. Alternative Names: Dichloro[1, 3-bis (2, 4, 6-trimethylphenyl) -2-imidazolidinylidene][ (tricyclohexylphosphoranyl) methylidene]ruthenium (II) tetrafluoroborate;Piers-Grubbs 2nd; [1, 3-Bis (2, 4, 6-trimethylphenyl) -2-imidazolidinylidene]dichloro[ (tricyclohexylphosphoranylidene) methyl]ru. Grades: 96%. CAS No. 832146-68-6. Molecular formula: C40H61BCl2F4N2PRu-5. Mole weight: 860. IUPAC Name: [1, 3-bis (2, 4, 6-tri methyl phenyl) imidazolidin-2-ylidene] -dichloro- (tricyclohexylphosphaniumyl methyl idene) ruthenium; tetrafluoroborate. Exact Mass: 858.29400. InChIKey: KMTPXIJXNIAPCS-UHFFFAOYSA-L. H-Bond Donor: 0. H-Bond Acceptor: 7. | |
Dichloro (tricyclohexylphosphine) [ (tricyclohexylphosphoranyl) methylidene]ruthenium (ii) tetrafluoroborate Quick inquiry Where to buy Suppliers range | Dichloro (tricyclohexylphosphine) [ (tricyclohexylphosphoranyl) methylidene]ruthenium (ii) tetrafluoroborate. Group: Polymer/Macromolecule. Alternative Names: Dichloro (tricyclohexylphosphine) [ (tricyclohexylphosphoranyl) methylidene]ruthenium (II) tetrafluoroborate;Piers-Grubbs 1st; Dichloro (tricyclohexylphosphine) [ (tricyclohexylphosphoranylidene) methyl]ruthenium tetrafluoroborate; Dichloro(PCy3)[(tricyclohexylphosp. Grades: 96%. CAS No. 1020085-61-3. Molecular formula: C37H66BCl2F4P2Ru-. Mole weight: 832. IUPAC Name: dichloro (tricyclohexylphosphaniumyl methyl idene) ruthenium; tricyclohexylphosphane; tetrafluoroborate. Exact Mass: 832.31700. SMILES: [B-] (F) (F) (F)F. C1CCC (CC1)P (C2CCCCC2)C3CCCCC3. C1CCC (CC1)[P+] (C=[Ru] (Cl)Cl) (C2CCCCC2)C3CCCCC3. InChIKey: YFCZUTDHPBTFQL-UHFFFAOYSA-L. H-Bond Donor: 0. H-Bond Acceptor: 5. | |
Disodium(7R)-7-[[4-(carbamoyl-carboxylato-methylidene)-1,3-dithietane-2-carbonyl]amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate Quick inquiry Where to buy Suppliers range | Disodium(7R)-7-[[4-(carbamoyl-carboxylato-methylidene)-1,3-dithietane-2-carbonyl]amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Group: Heterocyclic Organic Compound. Alternative Names: CEFOTETAN DISODIUM;Disodium (7R)-7-[[4-(carbamoyl-carboxylato-methylidene)-1,3-dithietane-2-carbonyl]amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(((4-(2-amino-1-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl)carbonyl)amino)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-, disodium salt, (6R-(6alpha,7alpha))-;Cefotan in plastic container;Cefotetan and dextrose in duplex container;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[[4-(2-aMino-1-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl]aMino]-7-Methoxy-3-[[(1-Methyl-1H-tetrazol-5-yl)thio]Methyl]-8-oxo-,sodiuM salt (1:2), (6R,7S)-;Cefotetan disodi;Cefotetan DisodiuM Sterile. CAS No. 74356-00-6. Molecular formula: C17H15N7Na2O8S4. Mole weight: 619.58264. Symbol: GHS08. Boiling Point: 798?. Safty Description: 26-36. Hazard statements: Xn. Supplemental Hazard Statements: H317-H334. | |
Divin (DIVision Inhibitor, N-((E)-(2-Hydroxynaphthalen-1-yl)methylidene)-3-(2-methyl-1H-benzimidazol-1-yl)propanehydrazide, (E)-N-((2-Hydroxynaphthalen-1-yl)methylene)-3-(2-methyl-1H-benzo[d]imidazol-1-yl)propanehydrazide) Quick inquiry Where to buy Suppliers range | A cell-permeable, stable benzimidazolylpropane hydrazone that acts as a potent bacteriostatic agent and reduces the growth rate and transmembrane potential of bacterial cells without altering their membrane permeability. Blocks bacterial cell division by disturbing divisome assembly and causing dissociation of late division proteins from the divisome (MIC = 3, 5, 12.5, and 12.5uM against V. cholerae, C. crescentus CB15N strain and JW5503 and YJE24 strains of E. coli, respectively). Also shown to reduce peptidoglycan remodeling and arrest the constriction in dividing cells. Does neither affect the tubulin homologue, FtsZ, nor interfere with replication, partitioning, and orientation of chromosomes. Exhibits low toxicity in mammalian cells. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C??H??N?O?. US Biological Life Sciences. | Worldwide |
DUB Inhibitor IV, b-AP15 (NSC687852, 3, 5-bis ( (4-Nitrophenyl) methylidene) -1-prop-2-enoylpiperidin-4-one, (3E, 5E) -1-Acryloyl-3, 5-bis (4-nitrobenzylidene) piperidin-4-one, USP14 Inhibitor III, UCH-L5/UCH37 Inhibitor II) Quick inquiry Where to buy Suppliers range | A cell-permeable bis-nitrobenzylidene-piperidinone compound that acts as a potent, reversible and selective inhibitor of 19S regulatory-particle-associated deubiquitylating enzymes (DUBs) UCH-L5 and USP-14 (IC50=2.1uM against Ub-AMC substrate), with no effect on UCH-L1, UCH-L3, USP2, USP7, USP8 and BAP1 and on the proteasomal proteolytic activities. Shown to prevent proteasomal degradation (IC50=0.8uM in MelJuSo-UbG76V-YFP cells), and cause accumulation of higher molecular weights polyubiquitinated proteins in HCT-116 cells. Preferentially induces cell-cycle arrest and apoptosis in several colon cancer and in CNS cells, and effectively suppresses tumor growth in various mouse model (5mg/kg, i.p.). Group: Biochemicals. Grades: Highly Purified. CAS No. 1009817-63-4. Pack Sizes: 10mg. Molecular Formula: C??H??N?O?, Molecular Weight: 419.4. US Biological Life Sciences. | Worldwide |
Entecavir (2-Amino-9-[4-hydroxy-3-(hydroxymethyl)-2-methylidene-cyclopentyl]-3H-purin-6-one,. Baraclude) Quick inquiry Where to buy Suppliers range | An oral antiviral drug used in the treatment of hepatitis B infection. A guanine analogue that inhhibits all three steps in the viral replication process. Group: Biochemicals. Alternative Names: 2-Amino-9-[4-hydroxy-3-(hydroxymethyl)-2-methylidene-cyclopentyl]-3H-purin-6-one,Baraclude. Grades: Highly Purified. CAS No. 142217-69-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
Hexyl N-[amino-(4-aminophenyl)methylidene]carbamate Quick inquiry Where to buy Suppliers range | An impurity of Dabigatran. Dabigatran is a very potent anticoagulant, showing that the terminal phenyl can be substituted by the more hydrophilic 2-pyridyl group without substantial loss of activity. Synonyms: Des-(ethyl 3-(N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoate Dabigatran Etexilate; Dabigatran Impurity 25. Grades: ≥95%. CAS No. 255706-13-9. Molecular formula: C14H21N3O2. Mole weight: 263.34. | |
Methyl (3Z) -3-{[ (4-{methyl[ (4-methylpiperazin-1-yl) acetyl]amino}phenyl) amino] (phenyl) methylidene}-2-oxo-2, 3-dihydro-1H-indole-6-carboxylate Quick inquiry Where to buy Suppliers range | Methyl (3Z) -3-{[ (4-{methyl[ (4-methylpiperazin-1-yl) acetyl]amino}phenyl) amino] (phenyl) methylidene}-2-oxo-2, 3-dihydro-1H-indole-6-carboxylate. Group: Biochemicals. Alternative Names: Nintedanib; Ofev; BIBF 1120; Vargatef. Grades: Highly Purified. CAS No. 928326-83-4. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C31H33O4N5. US Biological Life Sciences. | Worldwide |
N4-[(Dimethylamino)methylidene]-5-[3-oxo-[[6-[(trifluoroacetyl)amino]hexyl]amino]-1-propenyl]-2'-deoxycytidine Quick inquiry Where to buy Suppliers range | N4-[(Dimethylamino)methylidene]-5-[3-oxo-[[6-[(trifluoroacetyl)amino]hexyl]amino]-1-propenyl]-2?-deoxycytidine is a potential antiviral drug targeting herpes viruses, including cytomegalovirus (CMV). It has shown high efficacy in vitro and in animal models for preventing and treating CMV infections, and is being studied for use in immunocompromised patients receiving solid organ or bone marrow transplants. The drug works by inhibiting viral DNA synthesis through its incorporation into the viral genome, leading to chain termination. Grades: ≥ 95%. Molecular formula: C23H33F3N6O6. Mole weight: 546.54. | |
NSC-687852, UCHL5 inhibitor (b-AP15, 3, 5-bis[ (4-nitrophenyl) methylidene]-1-prop-2-enoylpiperidin-4-one, (3E,5E)-3,5-bis[(4-nitrophenyl)methylene]-1-prop-2-enoyl-piperidin-4-one) Quick inquiry Where to buy Suppliers range | Cell-permeable. Abrogates the deubiquitinating activity of the 19S regulatory particle by inhibiting ubiquitin C-terminal hydrolase 5 (UCHL5) and ubiquitin-specific peptidase 14 (USP14) resulting in accumulation of polyubiquitin in cells. NSC-687852 induces tumor cell apoptosis and tumor progression in four different solid tumor models in vivo. Group: Biochemicals. Grades: Highly Purified. CAS No. 1009817-63-3. Pack Sizes: 5mg, 25mg. US Biological Life Sciences. | Worldwide |
10(14)-Cadinene-4,11-Diol Quick inquiry Where to buy Suppliers range | 10(14)-Cadinene-4,11-Diol. Group: Biobased Products. Alternative Names: (1S,4aS,7S,8aS)-Decahydro-7-hydroxy-alpha,alpha,7-trimethyl-4-methylene-1-naphthalenemethanol. Grades: 98%. CAS No. 658062-23-8. Product ID: BBC658062238. Molecular formula: C15H26O2. Mole weight: 238.37. IUPAC Name: (2S,4aS,8S,8aS)-8-(2-hydroxypropan-2-yl)-2-methyl-5-methylidene-1,3,4,4a,6,7,8,8a-octahydronaphthalen-2-ol. Appearance: Solid. Density: 1.03±0.1 g/ml. SMILES: C[C@@]1 (CC[C@H]2[C@H] (C1)[C@H] (CCC2=C)C (C) (C)O)O. | |
11,12-Didehydro-14-deoxyandrographolide Quick inquiry Where to buy Suppliers range | 11,12-Didehydro-14-deoxyandrographolide. Group: Biobased Products. Alternative Names: 14-Deoxy-11,14-didehydroandrographolide. Grades: 98%. CAS No. 42895-58-9. Product ID: BBC42895589. Molecular formula: C20H28O4. Mole weight: 332.43. IUPAC Name: 4-[(E)-2-[(1R,4aS,5R,6R,8aR)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethenyl]-2H-furan-5-one. Appearance: Solid. Density: 1.17 g/ml. SMILES: C[C@@]12CC[C@H] ([C@@] ([C@H]1CCC (=C)[C@H]2/C=C/C3=CCOC3=O) (C)CO)O. | |
11(13)-Dehydroivaxillin Quick inquiry Where to buy Suppliers range | 11(13)-Dehydroivaxillin. Group: Biobased Products. Alternative Names: Eriolin, dehydro-11,13. Grades: 98%. CAS No. 87441-73-4. Product ID: BBC87441734. Molecular formula: C15H20O4. Mole weight: 264.32. IUPAC Name: 5, 10-dimethyl-15-methylidene-4, 9, 13-trioxatetracyclo[10.3.0.03, 5.08, 10]pentadecan-14-one. Appearance: Solid. SMILES: CC12CCC3C (O3) (CC4C (CC1O2)C (=C)C (=O)O4)C. | |
11,15-Dihydroxy-16-Kauren-19-Oic Acid Quick inquiry Where to buy Suppliers range | 11,15-Dihydroxy-16-Kauren-19-Oic Acid. Group: Biobased Products. Alternative Names: ent-11alpha,15alpha-Dihydroxykaur-16-en-19-oic acid. Grades: 98%. CAS No. 57719-76-3. Product ID: BBC57719763. Molecular formula: C20H30O4. Mole weight: 334.46. IUPAC Name: (1S, 4R, 9S, 10R, 13S)-11, 15-dihydroxy-5, 9-dimethyl-14-methylidenetetracyclo[11.2.1.01, 10.04, 9]hexadecane-5-carboxylic acid. Appearance: Solid. SMILES: C[C@]12CCCC ([C@@H]1CC[C@@]34[C@@H]2C (C[C@H] (C3)C (=C)C4O)O) (C)C (=O)O. | |
1,2,3,4-Tetrahydro-1-[(4-methylphenyl)sulfonyl]-5H-1-benzazepin-5-one Quick inquiry Where to buy Suppliers range | 1,2,3,4-Tetrahydro-1-[(4-methylphenyl)sulfonyl]-5H-1-benzazepin-5-one is an intermediate used to prepare nonpeptide vasopressin V2 receptor antagonist tetrahydro-1H-benzazepines. It is also used to synthesize 4'-[(4,4-difluoro-5-methylidene-2,3,4,5-tetrahydro-1H-1-benzoazepin-1-yl)carbonyl]-2-phenylbenzanilide derivatives as non-peptide arginine vasopressin antagonists for both V1A and V2 receptors. Group: Biochemicals. Grades: Highly Purified. CAS No. 24310-36-9. Pack Sizes: 25mg, 100mg. Molecular Formula: C17H17NO3S, Molecular Weight: 315.39. US Biological Life Sciences. | Worldwide |
12alpha-Hydroxykaura-9(11),16-dien-18-oic acid Quick inquiry Where to buy Suppliers range | 12alpha-Hydroxykaura-9(11),16-dien-18-oic acid. Group: Biobased Products. Alternative Names: 12α-Hydroxygrandiflorenic acid. Grades: 98%. CAS No. 63768-17-2. Product ID: BBC63768172. Molecular formula: C20H28O3. Mole weight: 316.44. IUPAC Name: (1S, 4S, 5R, 9R, 12S, 13R)-12-hydroxy-5, 9-dimethyl-14-methylidenetetracyclo[11.2.1.01, 10.04, 9]hexadec-10-ene-5-carboxylic acid. Appearance: Solid. Density: 1.19±0.1 g/ml. SMILES: C[C@@]12CCC[C@@] ([C@H]1CC[C@]34C2=C[C@@H] ([C@H] (C3)C (=C)C4)O) (C)C (=O)O. | |
12Alpha-Methoxygrandiflorenic Acid Quick inquiry Where to buy Suppliers range | 12Alpha-Methoxygrandiflorenic Acid. Group: Biobased Products. Alternative Names: 12α-Methoxygrandiflorenicacid. Grades: 98%. CAS No. 135383-94-7. Product ID: BBC135383947. Molecular formula: C21H30O3. Mole weight: 330.47. IUPAC Name: (1S, 4S, 5R, 9R, 12S, 13R)-12-methoxy-5, 9-dimethyl-14-methylidenetetracyclo[11.2.1.01, 10.04, 9]hexadec-10-ene-5-carboxylic acid. Appearance: Solid. Density: 1.13±0.1 g/ml. SMILES: C[C@@]12CCC[C@@] ([C@H]1CC[C@]34C2=C[C@@H] ([C@H] (C3)C (=C)C4)OC) (C)C (=O)O. | |
12-epi-Napelline Quick inquiry Where to buy Suppliers range | 12-epi-Napelline. Group: Biobased Products. Alternative Names: 12-Epinapelline. Grades: 98%. CAS No. 110064-71-6. Product ID: BBC110064716. Molecular formula: C22H33NO3. Mole weight: 359.5. IUPAC Name: 11-ethyl-13-methyl-6-methylidene-11-azahexacyclo[7.7.2.15, 8.01, 10.02, 8.013, 17]nonadecane-4, 7, 16-triol. Appearance: Solid. Density: 1.29±0.1 g/ml. SMILES: CCN1CC2 (CCC (C34C2CC (C31)C56C4CC (C (C5)C (=C)C6O)O)O)C. | |
12-Hydroxy-8(17),13-Labdadien-16,15-Olide Quick inquiry Where to buy Suppliers range | 12-Hydroxy-8(17),13-Labdadien-16,15-Olide. Group: Biobased Products. Alternative Names: Epivitexolide D. Grades: 98%. CAS No. 958885-86-4. Product ID: BBC958885864. Molecular formula: C20H30O3. Mole weight: 318.45. IUPAC Name: 4-[(1R)-2-[(1S,4aS,8aS)-5,5,8a-trimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]-1-hydroxyethyl]-2H-furan-5-one. Appearance: Solid. SMILES: C[C@]12CCCC ([C@@H]1CCC (=C)[C@@H]2C[C@H] (C3=CCOC3=O)O) (C)C. | |
12-Oxograndiflorenic Acid Quick inquiry Where to buy Suppliers range | 12-Oxograndiflorenic Acid. Group: Biobased Products. Alternative Names: Kaura-9(11),16-dien-18-oic acid, 12-oxo-, (4α)-. Grades: 98%. CAS No. 74284-42-7. Product ID: BBC74284427. Molecular formula: C20H26O3. Mole weight: 314.43. IUPAC Name: (1S, 4S, 5R, 9R, 13S)-5, 9-dimethyl-14-methylidene-12-oxotetracyclo[11.2.1.01, 10.04, 9]hexadec-10-ene-5-carboxylic acid. Appearance: Solid. SMILES: C[C@@]12CCC[C@@] ([C@H]1CC[C@]34C2=CC (=O)[C@@H] (C3)C (=C)C4) (C)C (=O)O. | |
12-Tridecenoic acid Quick inquiry Where to buy Suppliers range | 12-Tridecenoic acid. Alternative Names: 12-cis-Tridecenoic acid. Grades: 99%+. Product ID: ACM6006060. Molecular formula: C13H24O2. Mole weight: 212.33. IUPAC Name: (5E)-5-[(5-bromo-2,4-dimethoxyphenyl)methylidene]-1-(4-methoxyphenyl)-1,3-diazinane-2,4,6-trione. Appearance: Solid. Boiling Point: 192 °C. Melting Point: 38-39 °C. Storage: Freezer. SMILES: C=CCCCCCCCCCCC(=O)O. InChIKey: LCFKRSVPUNDEMH-RIYZIHGNSA-N. | |
(1,3,3-Trimethyl-2-methylene-2,3-dihydro-1H-indol-6-yl)-methanol Quick inquiry Where to buy Suppliers range | (1,3,3-Trimethyl-2-methylene-2,3-dihydro-1H-indol-6-yl)-methanol. Group: Heterocyclic Organic Compound. Alternative Names: (1,3,3-TRIMETHYL-2-METHYLENE-2,3-DIHYDRO-1H-INDOL-6-YL)-METHANOL. Grades: 96%. CAS No. 143445-60-7. Molecular formula: C13H17NO. Mole weight: 203.28018. IUPAC Name: (1,3,3-trimethyl-2-methylideneindol-6-yl)methanol. Exact Mass: 203.13100. InChIKey: AEHQXBMDJNFAGO-UHFFFAOYSA-N. H-Bond Donor: 1. H-Bond Acceptor: 2. | |
[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-[2-[[(2-methylphenyl)imino] methyl]phenolyl]-[3-phenyl-1H-inden-1-ylidene]ruthenium(II) chloride Quick inquiry Where to buy Suppliers range | [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-[2-[[(2-methylphenyl)imino] methyl]phenolyl]-[3-phenyl-1H-inden-1-ylidene]ruthenium(II) chloride. Uses: Highly active catalyst for ring opening and ring closing metathesis reactions. Group: Ruthenium series catalysts. Alternative Names: [1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]-[2-[[(2-METHYLPHENYL)IMINO] METHYL]PHENOLYL]-[3-PHENYL-1H-INDEN-1-YLIDENE]RUTHENIUM(II) CHLORIDE;934538-12-2. CAS No. 934538-12-2. Molecular formula: C50H48ClN3ORu-2. Mole weight: 843.474g/mol. IUPAC Name: [1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-(3-phenylinden-1-ylidene)ruthenium;(6Z)-6-[(2-methylanilino)methylidene]cyclohexa-2,4-dien-1-one;chloride. Rotatable Bond Count: 5. Exact Mass: 843.253g/mol. SMILES: CC1=CC=CC=C1NC=C2[C-]=CC=CC2=O. CC1=CC (=C (C (=C1)C)N2CCN (C2=[Ru]=C3C=C (C4=CC=CC=C43)C5=CC=CC=C5)C6=C (C=C (C=C6C)C)C)C. [Cl-]. InChI: InChI=1S/C21H26N2. C15H10. C14H12NO. ClH. Ru/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6; 1-2-6-12(7-3-1)15-11-10-13-8-4-5-9-14(13)15; 1-11-6-2-4-8-13(11)15-10-12-7-3-5-9-14(12)16; ; /h9-12H, 7-8H2, 1-6H3; 1-9, 11H; 2-6, 8-10, 15H, 1H3; 1H; /q; ; -1; ; /p-1/b; ; 12-10-; ;. InChIKey: YDFNHYNMJWHGME-XENOINLRSA-M. H-Bond Donor: 1. H-Bond Acceptor: 6. Monoisotopic Mass: 843.253g/mol. | |
[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-[2-[[(4-methylphenyl)imino]methyl]-4-nitrophenolyl]-[3-phenyl-1H-inden-1-ylidene]ruthenium(II) chloride Quick inquiry Where to buy Suppliers range | [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-[2-[[(4-methylphenyl)imino]methyl]-4-nitrophenolyl]-[3-phenyl-1H-inden-1-ylidene]ruthenium(II) chloride. Uses: Highly active catalyst for ring opening and ring closing metathesis reactions. Group: Ruthenium series catalysts. Alternative Names: SCHEMBL2232774;[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]-[2-[[(4-METHYLPHENYL)IMINO]METHYL]-4-NITROPHENOLYL]-[3-PHENYL-1H-INDEN-1-YLIDENE]RUTHENIUM(II) CHLORIDE;934538-04-2. CAS No. 934538-04-2. Molecular formula: C50H47ClN4O3Ru-2. Mole weight: 888.471g/mol. IUPAC Name: [1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-(3-phenylinden-1-ylidene)ruthenium;(6Z)-6-[(4-methylanilino)methylidene]-2-nitrocyclohexa-2,4-dien-1-one;chloride. Rotatable Bond Count: 5. Exact Mass: 888.238g/mol. SMILES: CC1=CC=C (C=C1)NC=C2[C-]=CC=C (C2=O)[N+] (=O)[O-]. CC1=CC (=C (C (=C1)C)N2CCN (C2=[Ru]=C3C=C (C4=CC=CC=C43)C5=CC=CC=C5)C6=C (C=C (C=C6C)C)C)C. [Cl-]. InChI: InChI=1S/C21H26N2. C15H10. C14H11N2O3. ClH. Ru/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6; 1-2-6-12(7-3-1)15-11-10-13-8-4-5-9-14(13)15; 1-10-5-7-12(8-6-10)15-9-11-3-2-4-13(14(11)17)16(18)19; ; /h9-12H, 7-8H2, 1-6H3; 1-9, 11H; 2, 4-9, 15H, 1H3; 1H; /q; ; -1; ; /p-1/b; ; 11-9-; ;. InChIKey: YRLRPIZHZTWWPV-SLMORGDHSA-M. H-Bond Donor: 1. H-Bond Acceptor: 8. Monoisotopic Mass: 888.238g/mol. | |
1, 3-Bis (2, 4, 6-trimethylphenyl) -4, 5-dihydroimidazol-2-ylidene[2- (i-propoxy) -5- (N, N-dimethylaminosulfonyl) phenyl]methyleneruthenium (II) dichloride, Zhan Catalyst-1B, min 96% Quick inquiry Where to buy Suppliers range | 1, 3-Bis (2, 4, 6-trimethylphenyl) -4, 5-dihydroimidazol-2-ylidene[2- (i-propoxy) -5- (N, N-dimethylaminosulfonyl) phenyl]methyleneruthenium (II) dichloride, Zhan Catalyst-1B, min 96%. Group: Heterocyclic Organic Compound. Alternative Names: Zhan Catalyst-1B;918870-76-5;Dichloro(1,3-dimesityl-2-imidazolidinylidene)[5-(dimethylsulfamoy l) -2-isopropoxybenzylidene]ruthenium; [1, 3-bis (2, 4, 6-trimethylphenyl) imidazolidin-2-ylidene]-dichloro-[[5- (dimethylsulfamoyl) -2-propan-2-yloxyphenyl]methylidene]ruthenium; 1, 3-bis (2, 4, 6-trimethylphenyl) -4, 5-dihydroimidazol-2-ylidene[2- (i-propoxy) -5- (n, n-dimethylaminosulfonyl) phenyl]methyleneruthenium (ii) dichloride; 1, 3-bis- (2, 4, 6-Trimethylphenyl) -4, 5-dihydroimidazol-2-ylidene[2- (i-propoxy) -5- (n, n-dimethylaminosulfonyl) phenyl]methyleneruthenium (II) dichloride; 1, 3-Bis- (2, 4, 6-trimethylphenyl) -4, 5-dihydroimidazol-2-ylidene[2- (i-propoxy) -5- (N, N-dimethylaminosulfonyl) phenyl]methyleneruthenium (ii) dichloride; Dichloro[1, 3-bis (2, 4, 6-trimethylphenyl) -2-imidazolidinylidene][[5-[ (dimethylamino) sulfonyl]-2- (1-methylethoxy-O) phenyl]methylene-C]ruthenium (II). CAS No. 918870-76-5. Molecular formula: C33H43Cl2N3O3RuS. Mole weight: 733.755g/mol. IUPAC Name: [1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichloro-[[5-(dimethylsulfamoyl)-2-propan-2-yloxyphenyl]methylidene]ruthenium. Rotatable Bond Count: 7. Exact Mass: 733.145g/mol. SMILES: CC1=CC (=C (C (=C1)C)N2CCN (C2=[Ru] (=CC3=C (C=CC (=C3)S (=O) (=O)N (C)C)OC (C)C) (Cl)Cl)C4=C (C=C (C=C4C)C)C)C. InChI: InChI=1S/C21H26N2. C12H17NO3S. 2ClH. Ru/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6; 1-9(2)16-12-7-6-11(8-10(12)3)17(14, 15)13(4)5; ; ; /h9-12H, 7-8H2, 1-6H3; 3, 6-9H, 1-2, 4-5H3; 2*1H; /q; ; ; ; +2/p-2. InChIKey: OXLURKCRXVAJQS-UHFFFAOYSA-L. H-Bond Acceptor: 6. Monoisotopic Mass: 733.145g/mol. | |
[1,3-Bis(2,4,6-trimethylphenylimidazolidin-2-ylidene)](tricyclohexylphosphine)-(2-oxobenzylidene)ruthenium(II) chloride LatMet Quick inquiry Where to buy Suppliers range | [1,3-Bis(2,4,6-trimethylphenylimidazolidin-2-ylidene)](tricyclohexylphosphine)-(2-oxobenzylidene)ruthenium(II) chloride LatMet. Alternative Names: LatMet Catalyst;MFCD28411644;1407229-58-6. CAS No. 1407229-58-6. Molecular formula: C46H67ClN2OPRu. Mole weight: 831.549g/mol. IUPAC Name: 1, 3-bis(2, 4, 6-trimethylphenyl)imidazolidin-2-ide; chloro-[(2-hydroxyphenyl)methylidene]ruthenium; tricyclohexylphosphanium. Rotatable Bond Count: 5. Exact Mass: 831.372g/mol. SMILES: CC1=CC(=C(C(=C1)C)N2CCN([CH-]2)C3=C(C=C(C=C3C)C)C)C. C1CCC(CC1)[PH+](C2CCCCC2)C3CCCCC3. C1=CC=C(C(=C1)C=[Ru]Cl)O. InChI: InChI=1S/C21H27N2. C18H33P. C7H6O. ClH. Ru/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6; 1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18; 1-6-4-2-3-5-7(6)8; ; /h9-13H, 7-8H2, 1-6H3; 16-18H, 1-15H2; 1-5, 8H; 1H; /q-1; ; ; ; +1. InChIKey: HWRXZUAARNCERP-UHFFFAOYSA-N. H-Bond Donor: 1. H-Bond Acceptor: 4. Monoisotopic Mass: 831.372g/mol. | |
[1, 3-Bis (2, 6-di-i-propylphenyl) -4, 5-dihydroimidazol-2-ylidene]-[2-i-propoxy-5- (trifluoroacetamido) phenyl]methyleneruthenium (II) dichloride M71-S1Pr Quick inquiry Where to buy Suppliers range | [1, 3-Bis (2, 6-di-i-propylphenyl) -4, 5-dihydroimidazol-2-ylidene]-[2-i-propoxy-5- (trifluoroacetamido) phenyl]methyleneruthenium (II) dichloride M71-S1Pr. Uses: Enhanced activity ruthenium "boomerang" pre-catalyst used in the olefin metathesis, enyne metathesis, and cross metathesis reactions, that can be recycled, and leaves reduced ruthenium in the product after silica gel chromatography. Group: Ruthenium series catalysts. Alternative Names: 1212008-99-5; MFCD12545950; (1, 3-bis (2, 6-diisopropylphenyl) imidazolidin-2-yliden; e) (2-isopropoxy-5- (2, 2, 2-trifluoroacetamido) benzylidene) ruthenium (VI) chloride; [1, 3-Bis (2, 6-di-i-propylphenyl) -4, 5-dihydroimidazol-2-ylidene]-[2-i-propoxy-5- (trifluoroacetamido) phenyl]methyleneruthenium (II) dichloride; [1, 3-Bis (2, 6-di-i-propylphenyl) -4, 5-dihydroimidazol-2-ylidene]-[2-i-propoxy-5- (trifluoroacetamido) phenyl]methyleneruthenium (II) dichloride M71-S1Pr. CAS No. 1212008-99-5. Molecular formula: C39H50Cl2F3N3O2Ru. Mole weight: 821.813g/mol. IUPAC Name: [1, 3-bis[2, 6-di (propan-2-yl) phenyl]imidazolidin-2-ylidene]-dichloro-[[2-propan-2-yloxy-5-[ (2, 2, 2-trifluoroacetyl) amino]phenyl]methylidene]ruthenium. Rotatable Bond Count: 10. Exact Mass: 821.228g/mol. SMILES: CC (C)C1=C (C (=CC=C1)C (C)C)N2CCN (C2=[Ru] (=CC3=C (C=CC (=C3)NC (=O)C (F) (F)F)OC (C)C) (Cl)Cl)C4=C (C=CC=C4C (C)C)C (C)C. InChI: InChI=1S/C27H38N2. C12H12F3NO2. 2ClH. Ru/c1-18(2)22-11-9-12-23(19(3)4)26(22)28-15-16-29(17-28)27-24(20(5)6)13-10-14-25(27)21(7)8; 1-7(2)18-10-5-4-9(6-8(10)3)16-11(17)12(13, 14)15; ; ; /h9-14, 18-21H, 15-16H2, 1-8H3; 3-7H, 1-2H3, (H, 16, 17); 2*1H; /q; ; ; ; +2/p-2. InChIKey: UKUOIAIRKSRWAN-UHFFFAOYSA-L. H-Bond Donor: 1. H-Bond Acceptor: 7. Monoisotopic Mass: 821.228g/mol. | |
1,3-bi-TBS-trans-Alfacalcidol Quick inquiry Where to buy Suppliers range | 1,3-bi-TBS-trans-Alfacalcidol is an intermediate of alfacalcidol, which is an active metabolite of vitamin D3. Vitamin D3 has been found to be effective in mediating intestinal calcium absorbtion and bone calcium metabolism. Synonyms: [(1S,3Z,5R)-3-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-5-[tert-butyl(dimethyl)silyl]oxy-2-methylidenecyclohexyl]oxy-tert-butyl-dimethylsilane. CAS No. 112670-85-6. Molecular formula: C39H72O2Si2. Mole weight: 629.173. | |
1,3-bi-TBS-trans-Calcipotriol Quick inquiry Where to buy Suppliers range | 1,3-bi-TBS-trans-Calcipotriol is an intermediate of calcipotriol synthesis. Calcipotriol is a vitamin D3 analogue used for psoriasis treatment. Synonyms: (5E,24R)-1,3-Bis-O-(tert-Butyldimethylsilyl)-calcipotriene; (E, 1R, 4R) -4- [ (1R, 3aS, 4E, 7aR) -4- [ (2E) -2- [ (3S, 5R) -3, 5-bis [ [tert-butyl (dimethyl) silyl] oxy] -2-methylidenecyclohexylidene] ethylidene] -7a-methyl-2, 3, 3a, 5, 6, 7-hexahydro-1H-inden-1-yl] -1-cyclopropylpent-2-en-1-ol. CAS No. 112849-26-0. Molecular formula: C39H68O3Si2. Mole weight: 641.14. | |
1,3-bi-TBS-trans-Calcitriol Quick inquiry Where to buy Suppliers range | 1,3-bi-TBS-trans-Calcitriol is a derivative of vitamin D3 and an impurity of calcitriol. Calcitriol is a metabolite of vitamin D, and it increases the level of calcium in the blood. Synonyms: (6R)-6-[(1R,3aS,7aR)-4-[(2Z)-2-[(3S,5R)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2-methylidenecyclohexylidene]ethyl]-7a-methyl-1,2,3,3a,4,5,6,7-octahydroinden-1-yl]-2-methylheptan-2-ol. CAS No. 140710-98-1. Molecular formula: C39H74O3Si2. Mole weight: 647.188. | |
1,3-Di-Boc-2-methylisothiourea Quick inquiry Where to buy Suppliers range | 1,3-Di-Boc-2-methylisothiourea. Group: Pheromone Ingredients. Alternative Names: 1,3-Di-Boc-2-methylisothiourea;107819-90-9;N,N'-Bis(tert-butoxycarbonyl)-S-methylisothiourea;1,3-Bis(tert-butoxycarbonyl)-2-methyl-2-thiopseudourea;1,3-bis(tert-butoxycarbonyl)-2-methylthiopseudourea;tert-butyl N-[[(2-methylpropan-2-yl)oxycarbonylamino]-methylsulfanylmethylidene]carbamate; 322474-21-5; 1, 3-bis(t-butoxycarbonyl)-2-methyl-2-thiopseudourea; N, N'-Di-Boc-S-methylisothiourea; 1, 3-DI-BOC-2-METHYLISOTHIOURE; MFCD00239356; S-methyl-N, N'-bis(tert-butoxycarbonyl)isothiourea; ACMC-2098xn; SCHEMBL133918; N, N'-diBoc-2-Methyl-isothiourea; 1, 3-di-Boc-2-methyl isothiourea;BCP29815;ZINC2561338;ANW-15849;N,N'-bis(boc)-S-methyl-isothiourea;AKOS030228147;Methyl N,N'-Di-Boc-carbamimidothioate;ACN-054478;1,3-bis-boc-2-methyl-2-thiopseudourea;AK144615;SY057450;DB-059663;B4535;N,N'-di-t-butoxycarbonyl-S-methylisothiourea;N,N'-di-tert-butoxycarbonyl-S-methylisothiourea;N,N'-Di-Boc-carbamimidothioic Acid Methyl Ester;1,3-bis(tert-butoxycarbonyl)-2-methylisothiourea;N,N'-di-tert-butyloxycarbonyl-S-methylisothiourea;1,3-Bis(tert-butoxycarbonyl)-2-Methyl-2-thiopseud;1,3-bis-t-butoxycarbonyl-2-methyl-2-thiopseudourea;1,3-Di-(tert-butoxycarbonyl)-2-methyl-isothiourea;N,N'-bis-(tert.-butoxycarbonyl)-S-methylisothiourea;1,3-bis(tertbutoxycarbonyl)-2-methyl-2-thiopseudourea;Methyl N, N'-Bis(tert-butoxycarbonyl)carbamimidothioate;N, N'-bis(tert-butyloxycarbonyl)-S-methyl-isothiourea;N, N'-Bis(tert-butoxycarbonyl)carbamimidothioic Acid Methyl Ester;bis(1,1-dimethylethyl) [ (Z) - (methylsulphanyl) methylylidene]biscarbamate; tert-butyl-[ (tert-butoxycarbonyl) amino] (methylsulfanyl) methylidenecarbamate; [[[ (1, 1-dimethylethoxy) carbonyl]amino]- (methylthio) methylene]-carbamic acid, 1,1-dimethylethyl ester. Grades: 95%. CAS No. 107819-90-9. Molecular formula: C12H22N2O4S. Mole weight: 290.38g/mol. IUPAC Name: tert-butyl N-[[(2-methylpropan-2-yl)oxycarbonylamino]-methylsulfanylmethylidene]carbamate. SMILES: CC(C)(C)OC(=O)NC(=NC(=O)OC(C)(C)C)SC. InChI: InChI=1S/C12H22N2O4S/c1-11(2,3)17-9(15)13-8(19-7)14-10(16)18-12(4,5)6/h1-7H3,(H,13,14,15,16). InChIKey: UQJXXWHAJKRDKY-UHFFFAOYSA-N. | |
(+)-13-epi-Manool Quick inquiry Where to buy Suppliers range | (+)-13-epi-Manool. Group: Biobased Products. Alternative Names: (13S)-Labda-8(17),14-dien-13-ol. Grades: 98%. CAS No. 1438-62-6. Product ID: BBC1438626. Molecular formula: C20H34O. Mole weight: 290.49. IUPAC Name: 5-(5,5,8a-trimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl)-3-methylpent-1-en-3-ol. Appearance: Solid or liquid. Density: 0.93±0.1 g/ml. SMILES: CC1 (CCCC2 (C1CCC (=C)C2CCC (C) (C=C)O)C)C. | |
14-Deoxy-11,12-Didehydroandrographiside Quick inquiry Where to buy Suppliers range | 14-Deoxy-11,12-Didehydroandrographiside. Group: Biobased Products. Grades: 98%. CAS No. 141973-41-3. Product ID: BBC141973413. Molecular formula: C26H38O9. Mole weight: 494.57. IUPAC Name: 4-[(E)-2-[(1R,4aS,5R,6R,8aR)-6-hydroxy-5,8a-dimethyl-2-methylidene-5-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethenyl]-2H-furan-5-one. Appearance: Solid. SMILES: C[C@@]12CC[C@H] ([C@@] ([C@H]1CCC (=C)[C@H]2/C=C/C3=CCOC3=O) (C)CO[C@H]4[C@@H] ([C@H] ([C@@H] ([C@H] (O4)CO)O)O)O)O. | |
14-Deoxy-11,12-didehydroandrographolide bis(hemisuccinate) Quick inquiry Where to buy Suppliers range | 14-Deoxy-11,12-didehydroandrographolide bis(hemisuccinate). Group: Biobased Products. Alternative Names: Dehydroandrographolide Succinat. Grades: 98%. CAS No. 786593-06-4. Product ID: BBC786593064. Molecular formula: C28H36O10. Mole weight: 532.58. IUPAC Name: 4-[[(1R,2R,4aR,5R,8aS)-2-(3-carboxypropanoyloxy)-1,4a-dimethyl-6-methylidene-5-[(E)-2-(5-oxo-2H-furan-4-yl)ethenyl]-3,4,5,7,8,8a-hexahydro-2H-naphthalen-1-yl]methoxy]-4-oxobutanoic acid. Appearance: Powder. Density: 1.29 g/ml. SMILES: C[C@@]12CC[C@H] ([C@@] ([C@H]1CCC (=C)[C@H]2/C=C/C3=CCOC3=O) (C)COC (=O)CCC (=O)O)OC (=O)CCC (=O)O. | |
14-Deoxy-11-Hydroxyandrographolide Quick inquiry Where to buy Suppliers range | 14-Deoxy-11-Hydroxyandrographolide. Group: Biobased Products. Alternative Names: 2(5H)-Furanone, 3-[(2R)-2-[(1R,4aS,5R,6R,8aR)-decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]-2-hydroxyethyl]-. Grades: 98%. CAS No. 160242-09-1. Product ID: BBC160242091. Molecular formula: C20H30O5. Mole weight: 350.45. IUPAC Name: 4-[(2R)-2-[(1R,4aS,5R,6R,8aR)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]-2-hydroxyethyl]-2H-furan-5-one. Appearance: Solid. Density: 1.21±0.1 g/ml. SMILES: C[C@@]12CC[C@H] ([C@@] ([C@H]1CCC (=C)[C@H]2[C@@H] (CC3=CCOC3=O)O) (C)CO)O. | |
14-Deoxy-12-Hydroxyandrographolide Quick inquiry Where to buy Suppliers range | 14-Deoxy-12-Hydroxyandrographolide. Group: Biobased Products. Alternative Names: 12-Hydroxy-14-deoxyandrographolide. Grades: 98%. CAS No. 219721-33-2. Product ID: BBC219721332. Molecular formula: C20H30O5. Mole weight: 350.45. IUPAC Name: 4-[(1S)-2-[(1R,4aS,5R,6R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]-1-hydroxyethyl]-2H-furan-5-one. Appearance: Solid. SMILES: C[C@@]12CC[C@H] ([C@@] ([C@H]1CCC (=C)[C@H]2C[C@@H] (C3=CCOC3=O)O) (C)CO)O. | |
14-Deoxyandrographoside Quick inquiry Where to buy Suppliers range | 14-Deoxyandrographoside. Group: Biobased Products. Alternative Names: Andropanoside. Grades: 98%. CAS No. 82209-72-1. Product ID: BBC82209721. Molecular formula: C26H40O9. Mole weight: 496.59. IUPAC Name: 4-[2-[(1R,4aS,5R,6R,8aS)-6-hydroxy-5,8a-dimethyl-2-methylidene-5-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethyl]-2H-furan-5-one. Appearance: Solid. SMILES: C[C@@]12CC[C@H] ([C@@] ([C@H]1CCC (=C)[C@H]2CCC3=CCOC3=O) (C)CO[C@H]4[C@@H] ([C@H] ([C@@H] ([C@H] (O4)CO)O)O)O)O. | |
15,16-Dir-8(17),11-labdadien-13-one Quick inquiry Where to buy Suppliers range | 15,16-Dir-8(17),11-labdadien-13-one. Group: Biobased Products. Alternative Names: 3-Buten-2-one, 4-[(1S,4aS,8aS)-decahydro-5,5,8a-trimethyl-2-methylene-1-naphthalenyl]-, (3E)-. Grades: 98%. CAS No. 76497-69-3. Product ID: BBC76497693. Molecular formula: C18H28O. Mole weight: 260.41. IUPAC Name: (E)-4-[(1S,4aS,8aS)-5,5,8a-trimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]but-3-en-2-one. Appearance: Solid. Density: 0.94±0.1 g/ml. SMILES: CC (=O)/C=C/[C@H]1C (=C)CC[C@@H]2[C@@]1 (CCCC2 (C)C)C. | |
15,16-Epoxy-12R-Hydroxylabda-8(17),13(16),14-Triene Quick inquiry Where to buy Suppliers range | 15,16-Epoxy-12R-Hydroxylabda-8(17),13(16),14-Triene. Group: Biobased Products. Alternative Names: (1R)-1-(3-Furyl)-2-[(1S,4aS,8aS)-5,5,8a-trimethyl-2-methylenedecahydro-1-naphthalenyl]ethanol. Grades: 98%. CAS No. 61597-55-5. Product ID: BBC61597555. Molecular formula: C20H30O2. Mole weight: 302.45. IUPAC Name: (1R)-2-[(1S,4aS,8aS)-5,5,8a-trimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]-1-(furan-3-yl)ethanol. Appearance: Solid. SMILES: C[C@]12CCCC ([C@@H]1CCC (=C)[C@@H]2C[C@H] (C3=COC=C3)O) (C)C. | |
1- [ [5- (4-Chlorophenyl) furan-2-yl] methylideneamino] imidazolidine-2, 4-dione Quick inquiry Where to buy Suppliers range | 1- [ [5- (4-Chlorophenyl) furan-2-yl] methylideneamino] imidazolidine-2, 4-dione is an intermediate of Azimilide Dihydrochloride (A926950), which is an oral type III potassium channel blocker agent that blocks both the rapid activating component and the slow activating component of the delayed rectifier potassium current. Both preclinical and clinical studies have demonstrated the efficacy of azimilide and its safety in the treatment of supraventricular and ventricular tachyarrhythmia. Azimilide also is being studied in a worldwide multicenter trial for prevention of sudden cardiac death in patients after myocardial infarction. Group: Biochemicals. Grades: Highly Purified. CAS No. 14663-26-4. Pack Sizes: 250mg, 500mg. Molecular Formula: C14H10ClN3O3, Molecular Weight: 303.7. US Biological Life Sciences. | Worldwide |
15-Methoxypinusolidic Acid Quick inquiry Where to buy Suppliers range | 15-Methoxypinusolidic Acid. Group: Biobased Products. Grades: 98%. CAS No. 769928-72-5. Product ID: BBC769928725. Molecular formula: C21H30O5. Mole weight: 362.46. IUPAC Name: (1S,4aR,5S,8aR)-5-[2-(2-methoxy-5-oxo-2H-furan-4-yl)ethyl]-1,4a-dimethyl-6-methylidene-3,4,5,7,8,8a-hexahydro-2H-naphthalene-1-carboxylic acid. Appearance: Solid. SMILES: C[C@]12CCC[C@] ([C@@H]1CCC (=C)[C@@H]2CCC3=CC (OC3=O)OC) (C)C (=O)O. | |
1,6-dimethyl 2-methyl-5-methylidenehexanedioate Quick inquiry Where to buy Suppliers range | 1,6-dimethyl 2-methyl-5-methylidenehexanedioate. Uses: For analytical and research use. Group: Building Blocks. Catalog: APS00188. Format: Neat. | |
16-Kaurene-2,6,15-triolv Quick inquiry Where to buy Suppliers range | 16-Kaurene-2,6,15-triolv. Group: Biobased Products. Alternative Names: 2β,6β,15α-Trihydroxy-ent-kaur-16-ene. Grades: 98%. CAS No. 53452-32-7. Product ID: BBC53452327. Molecular formula: C20H32O3. Mole weight: 320.47. IUPAC Name: (1R, 4S, 9R, 10R, 13R)-5, 5, 9-trimethyl-14-methylidenetetracyclo[11.2.1.01, 10.04, 9]hexadecane-3, 7, 15-triol. Appearance: Solid. Density: 1.16±0.1 g/ml. SMILES: C[C@]12CC (CC ([C@@H]1C (C[C@@]34[C@@H]2CC[C@H] (C3)C (=C)C4O)O) (C)C)O. | |
1-Acetyltagitinin A Quick inquiry Where to buy Suppliers range | 1-Acetyltagitinin A. Group: Biobased Products. Alternative Names: Propanoic acid, 2-methyl-, (3aS,4R,6R,7R,9S,10S,11aR)-7-(acetyloxy)dodecahydro-9-hydroxy-6,10-dimethyl-3-methylene-2-oxo-6,9-epoxycyclodeca[b]furan-4-yl ester. Grades: 98%. CAS No. 60547-63-9. Product ID: BBC60547639. Molecular formula: C21H30O8. Mole weight: 410.46. IUPAC Name: (12-Acetyloxy-1-hydroxy-2,11-dimethyl-7-methylidene-6-oxo-5,14-dioxatricyclo[9.2.1.04,8]tetradecan-9-yl) 2-methylpropanoate. Appearance: Solid. SMILES: CC1CC2C (C (CC3 (C (CC1 (O3)O)OC (=O)C)C)OC (=O)C (C)C)C (=C)C (=O)O2. | |
1α, 24, 25-Trihydroxy VD2 Quick inquiry Where to buy Suppliers range | 1alpha, 24, 25-Trihydroxy VD2 is a vitamin D analog. Synonyms: 1alpha, 24, 25-Trihydroxy VD2; 457048-34-9; (1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R)-5,6-dihydroxy-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol; 1Alpha,24,25-Trihydroxy VD2; CS-0807; DTXSID80569509; AKOS025401836; AC-26343; HY-15156; MS-28018; PD101542; F84843; (1S,3R,5Z,7E,22E,24xi)-9,10-Secoergosta-5,7,10,22-tetraene-1,3,24,25-tetrol. Grades: >98%. CAS No. 457048-34-9. Molecular formula: C28H44O4. Mole weight: 444.65. | |
1Alpha,4Beta,10Beta-Trihydroxyguaia-2,11(13)-Dien-12,6Alpha-Olide Quick inquiry Where to buy Suppliers range | 1Alpha,4Beta,10Beta-Trihydroxyguaia-2,11(13)-Dien-12,6Alpha-Olide. Group: Biobased Products. Alternative Names: 1α,4β,10β-Trihydroxyguaia-2,11(13)-dien-12,6α-olide. Grades: 98%. CAS No. 221148-94-3. Product ID: BBC221148943. Molecular formula: C15H20O5. Mole weight: 280.32. IUPAC Name: (3aS,6S,6aS,9S,9aS,9bS)-6,6a,9-trihydroxy-6,9-dimethyl-3-methylidene-4,5,9a,9b-tetrahydro-3aH-azuleno[4,5-b]furan-2-one. Appearance: Solid. SMILES: C[C@@]1 (CC[C@@H]2[C@@H] ([C@@H]3[C@]1 (C=C[C@]3 (C)O)O)OC (=O)C2=C)O. | |
1Beta,10Beta-Epoxydehydroleucodin Quick inquiry Where to buy Suppliers range | 1Beta,10Beta-Epoxydehydroleucodin. Group: Biobased Products. Alternative Names: 1β,10β-Epoxydehydroleucodin. Grades: 98%. CAS No. 130858-00-3. Product ID: BBC130858003. Molecular formula: C15H16O4. Mole weight: 260.29. IUPAC Name: (1R, 3S, 6S, 10S, 11R)-3, 12-dimethyl-7-methylidene-2, 9-dioxatetracyclo[9.3.0.01, 3.06, 10]tetradec-12-ene-8, 14-dione. Appearance: Solid. Density: 1.31±0.1 g/ml. SMILES: CC1=CC (=O)[C@@]23[C@H]1[C@@H]4[C@@H] (CC[C@@]2 (O3)C)C (=C)C (=O)O4. | |
1β-Hydroxy-β-eudesmol Quick inquiry Where to buy Suppliers range | 1β-Hydroxy-β-eudesmol. Group: Biobased Products. Alternative Names: 1beta-Hydroxy-beta-eudesmol. Grades: 98%. CAS No. 83217-89-4. Product ID: BBC83217894. Molecular formula: C15H26O2. Mole weight: 238.37. IUPAC Name: (1R,4aS,6R,8aR)-6-(2-hydroxypropan-2-yl)-8a-methyl-4-methylidene-1,2,3,4a,5,6,7,8-octahydronaphthalen-1-ol. Appearance: Solid. SMILES: C[C@@]12CC[C@H] (C[C@H]1C (=C)CC[C@H]2O)C (C) (C)O. | |
1β-Hydroxy vitamin d3 Quick inquiry Where to buy Suppliers range | 1β-Hydroxy vitamin d3. Group: Heterocyclic Organic Compound. Alternative Names: (1β,3β,5Z,7E)- 9,10-Secocholesta-5,7,10(19)-triene-1,3-diol; 1β-Calcidol. Grades: 96%. CAS No. 63181-13-5. Product ID: ACM63181135. Molecular formula: C27H44O2. Mole weight: 400.64. IUPAC Name: (1R,3R,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol. | |
1-Boc-2-cbz-4-methylene-pyrazolidine Quick inquiry Where to buy Suppliers range | 1-Boc-2-cbz-4-methylene-pyrazolidine, 503072-28-4, 1-O-benzyl 2-O-tert-butyl 4-methylidenepyrazolidine-1,2-dicarboxylate, 1-Benzyl 2-tert-butyl 4-methylenepyrazolidine-1,2-dicarboxylate, 1-Benzyl 2-(tert-butyl) 4-methylenepyrazolidine-1,2-dicarboxylate, SCHEMBL4855147, DTXSID90514222, MFCD09834625, 1-Boc-2-CbZ-4-methylenepyraZolidine, 4-methylenepyrazolidine-1,2-dicarboxylic acid 1-benzyl ester 2-tert-butyl ester, AS-62853, CS-0037830, 1-Benzyl2-tert-butyl4-methylenepyrazolidine-1,2-dicarboxylate, Benzyl tert-butyl 4-methylidenepyrazolidine-1,2-dicarboxylate, 1-BENZYL 2-TERT-BUTYL 4-METHYLIDENEPYRAZOLIDINE-1,2-DICARBOXYLATE. |