Methylidene Suppliers USA

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Product
1,3-Diethyl 2- { [ (pyridin-3-yl) amino] methylidene} propanedioate 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. USBiological 9
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 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. USBiological 7
Worldwide
1- [ [5- (4-Chlorophenyl) furan-2-yl] methylideneamino] imidazolidine-2, 4-dione 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. USBiological 9
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1- (5-phosphoribosyl) -5-[ (5-phosphoribosylamino) methylideneamino]imidazole-4-carboxamide isomerase Involved in histidine biosynthesis. Group: Enzymes. Synonyms: N-(5'-phospho-D-ribosylformimino)-5-amino-1-(5''-phosphoribosyl)-4-imidazolecarboxamide isomerase; phosphoribosyl formiminoaminophosphoribosyl imidazolecarboxamide isomerase; N-(phosphoribosylformimino) aminophosphoribosyl imidazolecarboxamide isomerase; 1- (5-phosphoribosyl) -5-[ (5-phosphoribosylamino) methylideneamino]imidazole-4-carboxamide ketol-isomerase; 1- (5-phosphoribosyl) -5-[ (5-phosphoribosyla. Enzyme Commission Number: EC 5.3.1.16. CAS No. 37318-43-7. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5457; 1- (5-phosphoribosyl) -5-[ (5-phosphoribosylamino) methylideneamino]imidazole-4-carboxamide isomerase; EC 5.3.1.16; 37318-43-7; N-(5'-phospho-D-ribosylformimino)-5-amino-1-(5''-phosphoribosyl)-4-imidazolecarboxamide isomerase; phosphoribosyl formiminoaminophosphoribosyl imidazolecarboxamide isomerase; N-(phosphoribosylformimino) aminophosphoribosyl imidazolecarboxamide isomerase; 1- (5-phosphoribosyl) -5-[ (5-phosphoribosylamino) methylideneamino]imidazole-4-carboxamide ketol-isomerase; 1- (5-phosphoribosyl) -5-[ (5-phosphoribosylamino) methylideneamino]imidazole-4-carboxamide aldose-ketose-isomerase. Cat No: EXWM-5457. Creative Enzymes
1-Naphthyl (methoxy) methylidenemalonitrile 1-Naphthyl (methoxy) methyl idenemalonitrile. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
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 (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. USBiological 6
Worldwide
{[(1S,3Z)-3-{2-[(1r,4e,7Ar)-1-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-octahydro-1H-inden-4-ylidene]ethylidene}-4-methylidenecyclohexyl]oxy}(tert-butyl)dimethylsilane Heterocyclic Organic Compound. Alternative Names: CS-M2672, 104846-62-0, 1H-Indene, 4- [ (2Z) -2- [ (5S) -5- [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] -2-methylenecyclohexylidene] ethylidene] octahydro-7a-methyl-1- [ (1R, 2E, 4R) -1, 4, 5-trimethyl-2-hexen-1-yl] -, (1R, 3aS, 4E, 7aR) -. CAS No. 104846-62-0. Molecular formula: C34H58OSi. Mole weight: 510.9092. Purity: 0.96. IUPACName: [(1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexyl]oxy-tert-butyl-dimethylsilane. Canonical SMILES: CC (C)C (C)C=CC (C)C1CCC2C1 (CCCC2=CC=C3CC (CCC3=C)O[Si] (C) (C)C (C) (C)C)C. Catalog: ACM104846620. Alfa Chemistry. 5
2-[(1-Ethylquinolin-1-ium-2-yl)methylidene]-3-methyl-1,3-benzothiazoleiodide Heterocyclic Organic Compound. CAS No. 125017-83-6. Molecular formula: C20H19IN2S. Mole weight: 446.348 g/mol. Purity: 0.96. IUPACName: 2-[(1-ethylquinolin-1-ium-2-yl)methylidene]-3-methyl-1,3-benzothiazole;iodide. Canonical SMILES: CC[N+]1=C (C=CC2=CC=CC=C21)C=C3N (C4=CC=CC=C4S3)C. [I-]. ECNumber: 240-201-2. Catalog: ACM125017836. Alfa Chemistry. 5
2-Deoxy-3,4-O-benzylidene-2-methylidene-D-ribono-1,5-lactone 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. BOC Sciences 12
2-[Di(phenyl)methylidene]butan-1-amine Heterocyclic Organic Compound. CAS No. 1146-95-8. Molecular formula: C17H19N. Mole weight: 237.339 g/mol. Catalog: ACM1146958. Alfa Chemistry.
2-[Di (phenyl)methylidene]propanedinitrile Heterocyclic Organic Compound. Alternative Names: Dicyan, Dicyan (antioxidant), Diphenylmethylenemalononitrile, TsN 2, Benzhydrylidene malononitrile, alpha-Phenylbenzalmalononitrile, Ambcb5152636, 1,1-Dicyano-2,2-diphenylethylene, 1,1-Diphenyl-2,2-dicyanoethylene, (Diphenylmethylene)malononitrile. alpha.-Phenylbenzalmalononitrile, 2-benzhydrylidene-propanedinitrile, MolPort-002-133-553, MolPort-003-910-486, HMS1579G12, NSC 509569, Propanedinitrile, (diphenylmethylene)-, CID25226, MALONONITRILE, (DIPHENYLMETHYLENE)-, BRN 1877103. CAS No. 10394-96-4. Molecular formula: C16H10N2. Mole weight: 230.264 g/mol. Purity: 0.96. IUPACName: 2-benzhydrylidenepropanedinitrile. Canonical SMILES: C1=CC=C (C=C1)C (=C (C#N)C#N)C2=CC=CC=C2. Density: 1.151g/cm³. Catalog: ACM10394964. Alfa Chemistry. 5
2-Methyl-6- [ [2- [ [ (E) - (5-methyl-6-oxo-1-cyclohexa-2, 4-dienylidene) methyl] amino] ethylamino] methylidene] cyclohexa-2, 4-dien-1-one Heterocyclic Organic Compound. Alternative Names: 10319-01-4, 2-methyl-6- [ [2- [ [ (E) - (5-methyl-6-oxo-1-cyclohexa-2, 4-dienylidene) methyl] amino] ethylamino] methylidene] cyclohexa-2, 4-dien-1-one, AGN-PC-0CJGZ0, AC1OA657, CTK0I3807, (6Z) -2-methyl-6- [ [2- [ [ (Z) - (5-methyl-6-oxocyclohexa-2, 4-dien-1-ylidene) methyl] amino] ethylamino] methylidene] cyclohexa-2, 4-dien-1-one, 2-methyl-6- [ [2- [ (5-methyl-6-oxocyclohexa-2, 4-dien-1-ylidene) methylamino] ethylamino] methylidene] cyclohexa-2, 4-dien-1-one. CAS No. 10319-01-4. Molecular formula: C18H20N2O2. Mole weight: 296.3636. Purity: 0.96. IUPACName: 2-methyl-6- [ [2- [ (5-methyl-6-oxocyclohexa-2, 4-dien-1-ylidene) methylamino] ethylamino] methylidene] cyclohexa-2, 4-dien-1-one. Canonical SMILES: CC1=CC=CC (=CNCCNC=C2C=CC=C (C2=O)C)C1=O. Density: 1.242g/cm³. Catalog: ACM10319014. Alfa Chemistry. 5
2-methylidene-1,3-dioxepane 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. BOC Sciences 9
(2R,3R)-2-(4-Fluorophenyl)-3-(4-methylidenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-. yl)butan-2-ol (2R,3R)-2-(4-Fluorophenyl)-3-(4-methylidenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C18H23FN4O, Molecular Weight: 330.4. US Biological Life Sciences. USBiological 10
Worldwide
(2R,3R)-3-(4-Methylidenepiperidin-1-yl)-2-phenyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol (2R,3R)-3-(4-Methylidenepiperidin-1-yl)-2-phenyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol is a useful intermediate and is an Efinaconazole (E435070) impurity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C18H24N4O, Molecular Weight: 312.41. US Biological Life Sciences. USBiological 10
Worldwide
3-[[Amino (nitramido)methylidene]amino]propyl-trimethylazanium iodide Heterocyclic Organic Compound. Alternative Names: CID58750, LS-18712, AMMONIUM, (3-(3-NITROGUANIDINO)PROPYL)TRIMETHYL-, IODIDE, N(sup 1)-Dimethylaminopropyl-N(sup 3)-nitroguanidine methiodide, 101710-60-5. CAS No. 101710-60-5. Molecular formula: C7H18IN5O2. Mole weight: 331.155 g/mol. Purity: 0.96. IUPACName: 3-[[amino (nitramido)methylidene]amino]propyl-trimethylazanium iodide. Canonical SMILES: C[N+](C)(C)CCCN=C(N)N[N+](=O)[O-]. [I-]. Catalog: ACM101710605. Alfa Chemistry. 3
(3E)-5-(3,4-Dimethoxyphenyl)-3-[(3,4-dimethoxyphenyl)methylidene]-2,3-dihydrofuran-2-one Heterocyclic Organic Compound. Alternative Names: (3E)-5-(3,4-DIMETHOXYPHENYL)-3-[(3,4-DIMETHOXYPHENYL)METHYLIDENE]-2,3-DIHYDROFURAN-2-ONE; 3-(3,4-DIMETHOXY-BENZYLIDENE)-5-(3,4-DIMETHOXY-PHENYL)-3H-FURAN-2-ONE. CAS No. 102474-18-0. Molecular formula: C21H20O6. Mole weight: 368.3799. Purity: 0.96. IUPACName: (E)-3-(3,4-dimethoxybenzylidene)-5-(3,4-dimethoxyphenyl)-2(3H)-furanon. Catalog: ACM102474180. Alfa Chemistry. 3
{[(3Z)-3-{2-[(1r,4e,7Ar)-1-[(3E)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-octahydro-1H-inden-4-ylidene]ethylidene}-5-[(tert-butyldimethylsilyl)oxy]-4-methylidenecyclohexyl]oxy}(tert-butyl)dimethylsilane Heterocyclic Organic Compound. CAS No. 111594-57-2. Molecular formula: C40H72O2Si2. Mole weight: 641.1695. Purity: 0.96. Catalog: ACM111594572. Alfa Chemistry.
4,4',4'-Methylidenetrisbenzonitrile Heterocyclic Organic Compound. Alternative Names: 4, 4', 4''-METHYLIDENETRISBENZONITRILE;4, 4', 4 -METHYLIDENETRISBENZONITRILE (IMPURITY OF LETROZOLE); 4, 44methyledenetrisbenzonitrile; impurityofLetrozole; 4, 4', 4"-Methyledenetrisbenzonitrile ( Impurity of Letrozole );4, 4', 4''-Methylidynetrisbenzonitrile (Letroz. CAS No. 113402-31-6. Molecular formula: C22H13N3. Mole weight: 319.36. Catalog: ACM113402316. Alfa Chemistry.
(4-Methylidene-1-propan-2-yl-3-bicyclo[3.1.0]hexanyl)acetate Heterocyclic Organic Compound. CAS No. 115957-93-2. Molecular formula: C12H18O2. Mole weight: 194.27 g/mol. Purity: 0.96. Catalog: ACM115957932. Alfa Chemistry. 2
5-[(2,4-Dichlorophenyl)methylidene]-1,3-thiazolidine-2,4-dione 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. BOC Sciences 9
5-[(2-Hydroxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione 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. BOC Sciences 9
5-[(3,4-Dimethoxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione 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. BOC Sciences 9
5-[(4-Hydroxy-3-methoxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione 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. BOC Sciences 9
5-[(4-Methoxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione Synonyms: 5-[ (4-methoxyphenyl) methylidene]thiazolidine-2, 4-dione. CAS No. 6320-51-0. Molecular formula: C11H9NO3S. Mole weight: 235.257. BOC Sciences 9
5-[Methylidene]thiazolidine-2,4-dione 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. BOC Sciences 9
5-O-(Dimethoxytrityl)-N4-dimethylaminomethylidene-5-iodo-2'-deoxycytidine 5-O-(Dimethoxytrityl)-N4-dimethylaminomethylidene-5-iodo-2'-deoxycytidine is a highly potent and scientifically advanced antiviral medication renowned for its unparalleled effectiveness in research of a diverse array of viral infections, such as herpes viruses (including herpes simplex virus), hepatitis B and hepatitis C. This remarkable compound operates by skillfully obstructing the enhancement of viral DNA. Synonyms: 2'-Deoxy-5'-O-[(2,3-dimethoxyphenyl)(diphenyl)methyl]-N-[(dimethylamino)methylidene]-5-iodocytidine; 2'-Deoxy-5'-O-[(2,3-dimethoxyphenyl)(diphenyl)methyl]-N-[(dimethylamino)methylidene]-5-iodocytidine. CAS No. 717876-96-5. Molecular formula: C33H35IN4O6. Mole weight: 710.56. BOC Sciences 2
5'-O-(Dimethoxytrityl)-N-(dimethylamino)methylidene-2'-deoxypseudoisocytidine 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. BOC Sciences 2
(5Z)-3-[(4-Bromophenyl)methylideneamino]-5-[(4-nitrophenyl)methylidene]-2-phenyl-imidazol-4-one Heterocyclic Organic Compound. CAS No. 126245-05-4. Catalog: ACM126245054. Alfa Chemistry. 4
(5Z)-5-[(4-Bromophenyl)methylidene]-3-[(2-chlorophenyl)methylideneamin o]-2-phenyl-imidazol-4-one Heterocyclic Organic Compound. CAS No. 126245-15-6. Catalog: ACM126245156. Alfa Chemistry. 4
(6,6-dimethyl-4-methylidene-3-bicyclo[3.1.1]heptanyl)methanol (6,6-dimethyl-4-methylidene-3-bicyclo[3.1.1]heptanyl)methanol. Uses: For analytical and research use. Group: Impurity standards. CAS No. 857185-28-5. Molecular Formula: C11H18O. Mole Weight: 166.26. Catalog: APB857185285. Alfa Chemistry Analytical Products 3
6-O-Acetyl-1,2:3,5-di-O-methylidene-a-D-glucofuranose 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. BOC Sciences 11
8-(4-Chlorophenoxy)-2-methylideneoctanoic acid Heterocyclic Organic Compound. Alternative Names: 8-(4-CHLOROPHENOXY)-2-METHYLEN-OCTANOIC ACID. CAS No. 124083-17-6. Molecular formula: C15H19ClO3. Mole weight: 282.76. Appearance: White Solid. Catalog: ACM124083176. Alfa Chemistry. 5
9-methylidenefluorene 9-Methylidenefluorene is an analog of 9-Methylfluorene; a compound that has been shown to be mutagenic in Salmonella typhimurium TA98 and TA100 in the presence of 9000 X g supernantant from Aroclor-induced rats. Synonyms: 9-Methylene-9H-fluorene; 9H-Fluorene, 9-Methylene-; Fluorenylidenemethane; 9-Methylene-fluorene. CAS No. 4425-82-5. Molecular formula: C14H10. Mole weight: 178.23. BOC Sciences 9
[Amino-(4-prop-2-enoxy-3,5-dipropylphenyl)methylidene]azanium chloride Heterocyclic Organic Compound. Alternative Names: 4-Allyloxy-3,5-dipropylbenzamidine hydrochloride, BENZAMIDINE, 4-ALLYLOXY-3,5-DIPROPYL-, HYDROCHLORIDE, AC1Q1SAI, AC1L1O0E, LS-27457, [amino-(4-prop-2-enoxy-3,5-dipropylphenyl)methylidene]azanium chloride, amino[4-(prop-2-en-1-yloxy)-3,5-dipropylphenyl]methaniminium chloride, 100678-33-9. CAS No. 100678-33-9. Molecular formula: C16H25ClN2O. Mole weight: 296.836 g/mol. Purity: 0.96. IUPACName: [amino-(4-prop-2-enoxy-3, 5-dipropylphenyl)methylidene]azanium; chloride. Canonical SMILES: CCCC1=CC (=CC (=C1OCC=C)CCC)C (=[NH2+])N. [Cl-]. Catalog: ACM100678339. Alfa Chemistry. 3
Dichloro (tricyclohexylphosphine) [ (tricyclohexylphosphoranyl) methylidene]ruthenium (II) tetrafluoroborate Polymer/Macromolecule. Alternative Names: Dichloro (tricyclohexylphosphine) [ (tricyclohexylphosphoranyl) methylidene]ruthenium (II) tetrafluoroborate;Piers-Grubbs 1st; Dichloro (tricyclohexylphosphine) [ (tricyclohexylphosphoranylidene) methyl]ruthenium tetrafluoroborate; Dichloro(PCy3)[(tricyclohexylphosp. CAS No. 1020085-61-3. Molecular formula: C37H66BCl2F4P2Ru-. Mole weight: 832. Purity: 0.96. IUPACName: dichloro (tricyclohexylphosphaniumyl methyl idene) ruthenium; tricyclohexylphosphane; tetrafluoroborate. Canonical SMILES: [B-] (F) (F) (F)F. C1CCC (CC1)P (C2CCCCC2)C3CCCCC3. C1CCC (CC1)[P+] (C=[Ru] (Cl)Cl) (C2CCCCC2)C3CCCCC3. Catalog: ACM1020085613. Alfa Chemistry. 3
Dipotassium4-[3-(4-carboxylato-3-nitrophenyl)-5-[(4-methoxyphenyl)methylidene]-2,4,6-trioxo-1,3-diazinan-1-yl]-2-nitrobenzoate Heterocyclic Organic Compound. Alternative Names: 100482-33-5, AC1L1GIX, LS-37015, 78472-89-6, Benzoic acid, 4,4-(dihydro-5-((4-methoxyphenyl)methylene)-2,4,6-trioxo-1,3(2H,4H)-pyrimidinediyl)bis(2-nitro-, dipotassium salt, dipotassium 4,4-[5-(4-methoxybenzylidene)-2,4,6-trioxodihydropyrimidine-1,3(2H,4H)-diyl]bis(2-nitrobenzoate), dipotassium 4-[3-(4-carboxylato-3-nitrophenyl)-5-[(4-methoxyphenyl)methylidene]-2,4,6-trioxo-1,3-diazinan-1-yl]-2-nitrobenzoate. CAS No. 100482-33-5. Molecular formula: C26H14K2N4O12. Mole weight: 652.606 g/mol. Purity: 0.96. IUPACName: dipotassium;4-[3-(4-carboxylato-3-nitrophenyl)-5-[(4-methoxyphenyl)methylidene]-2,4,6-trioxo-1,3-diazinan-1-yl]-2-nitrobenzoate. Canonical SMILES: COC1=CC=C (C=C1)C=C2C (=O)N (C (=O)N (C2=O)C3=CC (=C (C=C3)C (=O)[O-])[N+] (=O)[O-])C4=CC (=C (C=C4)C (=O)[O-])[N+] (=O)[O-]. [K+]. [K+]. Catalog: ACM100482335. Alfa Chemistry. 3
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) 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. USBiological 4
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) 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. USBiological 4
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Entecavir (2-Amino-9-[4-hydroxy-3-(hydroxymethyl)-2-methylidene-cyclopentyl]-3H-purin-6-one,. Baraclude) 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. USBiological 1
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Ethyl(nz)-N-[[2-(6-chloropyrazin-2-yl)hydrazinyl]methylidene]carbamate Heterocyclic Organic Compound. Alternative Names: 1-(6-Chloro-2-pyrazinyl)-3-(ethoxycarbonyl)guanidine, 114176-54-4. CAS No. 114176-54-4. Molecular formula: C8H10ClN5O2. Mole weight: 243.6503. Purity: 0.96. IUPACName: ethyl (NE)-N-[[2-(6-chloropyrazin-2-yl)hydrazinyl]methylidene]carbamate. Canonical SMILES: CCOC(=O)N=CNNC1=CN=CC(=N1)Cl. Density: 1.44g/cm³. Catalog: ACM114176544. Alfa Chemistry.
Hexyl N-[amino-(4-aminophenyl)methylidene]carbamate 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. BOC Sciences 8
Methyl(1r,4ar,5s,8r,8ar)-8-benzoyloxy-5-(3-formylbut-3-enyl)-4a-methyl-6-methylidene-decalin-1-carboxylate Heterocyclic Organic Compound. CAS No. 116425-28-6. Catalog: ACM116425286. Alfa Chemistry. 2
Methyl (3Z) -3-{[ (4-{methyl[ (4-methylpiperazin-1-yl) acetyl]amino}phenyl) amino] (phenyl) methylidene}-2-oxo-2, 3-dihydro-1H-indole-6-carboxylate 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. USBiological 8
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N4-[(Dimethylamino)methylidene]-5-[3-oxo-[[6-[(trifluoroacetyl)amino]hexyl]amino]-1-propenyl]-2'-deoxycytidine 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. BOC Sciences 2
N6-Dimethylaminomethylidene-2'-deoxyisoguanosine N6-Dimethylaminomethylidene-2'-deoxyisoguanosine is a highly potent compound utilized in biomedical research. With its unique structural properties, it is primarily employed as a probe to study RNA modifications and their association with diseases such as cancer and viral infections. This product plays a crucial role in unraveling the mechanisms underlying these diseases, aiding in the advancement of therapeutic interventions. Synonyms: 2'-Deoxy-N-[(dimethylamino)methylidene]-1,2-dihydro-2-oxo-adenosine; N'-(9-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-oxo-2,9-dihydro-1H-purin-6-yl)-N,N-dimethylformimidamide; 2'-Deoxy-N-[(dimethylamino)methylene]-2-oxo-3-hydroadenosine. Grades: ≥95%. CAS No. 146196-17-0. Molecular formula: C13H18N6O4. Mole weight: 322.32. BOC Sciences 2
N, N-Diethylethanamine; 3- [2- [2- [ [1- (3-sulfopropyl) benzo [e] [1, 3]benzothiazol-1-ium-2-yl]methylidene]butylidene]benzo [e] [1, 3]benzothiazol-1-yl]propane-1-sulfonate Heterocyclic Organic Compound. CAS No. 105938-66-7. Molecular formula: C39H47N3O6S4. Mole weight: 782.067 g/mol. Purity: 0.96. IUPACName: N, N-diethylethanamine; 3- [2- [2- [ [1- (3-sulfopropyl) benzo [e] [1, 3]benzothiazol-1-ium-2-yl]methylidene]butylidene]benzo [e] [1, 3]benzothiazol-1-yl]propane-1-sulfonate. Canonical SMILES: CCC (=CC1=[N+] (C2=C (S1)C=CC3=CC=CC=C32)CCCS (=O) (=O)O)C=C4N (C5=C (S4)C=CC6=CC=CC=C65)CCCS (=O) (=O)[O-]. CCN (CC)CC. ECNumber: 245-498-2. Catalog: ACM105938667. Alfa Chemistry. 5
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) 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. USBiological 3
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Tris[4-(5-dicyanomethylidenemethyl-2-thienyl)phenyl]amine Tris[4-(5-dicyanomethylidenemethyl-2-thienyl)phenyl]amine. Uses: Isotropic organic semiconductor for opv's and oled's. tdcv-tpa is soluble in a large variety of organic solvents and can be used for the fabrication of heterojunction solar cells with high open-circuit voltage (1.15v), efficiency close to 2% and longer ambient condition lifetimes than cells based on poly(alkylthiophenes). the compound absorbs at 509nm (in ch2cl2 solution) and 538nm as thin film. it can be used as high spectral purity luminophore in led's, emitting red light at 658nm. Group: Organic field effect transistor (ofet) materials organic solar cell (opv) materials. Alternative Names: TDCV-TPA. CAS No. 883236-54-2. Pack Sizes: 100 mg in glass insert. Product ID: 2-[[5-[4-[4-[5-(2,2-dicyanoethenyl)thiophen-2-yl]-N-[4-[5-(2,2-dicyanoethenyl)thiophen-2-yl]phenyl]anilino]phenyl]thiophen-2-yl]methylidene]propanedinitrile. Molecular formula: 719.86. Mole weight: C42H21N7S3. N#C\C (=C/c1ccc (s1)-c2ccc (cc2)N (c3ccc (cc3)-c4ccc (\C=C (/C#N)C#N)s4)c5ccc (cc5)-c6ccc (\C=C (/C#N)C#N)s6)C#N. 1S/C42H21N7S3/c43-22-28 (23-44)19-37-13-16-40 (50-37)31-1-7-34 (8-2-31)49 (35-9-3-32 (4-10-35)41-17-14-38 (51-41)20-29 (24-45)25-46)36-11-5-33 (6-12-36)42-18-15-39 (52-42)21-30 (26-47)27-48/h1-21H, KJHGHQMIPHPKIY-UHFFFAOYSA-N. KJHGHQMIPHPKIY-UHFFFAOYSA-N. Alfa Chemistry Materials 4
1,2,3,4-Tetrahydro-1-[(4-methylphenyl)sulfonyl]-5H-1-benzazepin-5-one 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. USBiological 9
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1,2,3,9-Tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one 1,2,3,9-Tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one. Uses: For analytical and research use. Group: Impurity standards. CAS No. 99614-64-9. Pack Sizes: 1G. IUPAC Name: 9-methyl-3-methylidene-1,2-dihydrocarbazol-4-one. Molecular Formula: C14H13NO. Mole Weight: 211.26. Catalog: APS99614649. SMILES: Cn1c2CCC(=C)C(=O)c2c3ccccc13. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products
[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-[2-[[(2-methylphenyl)imino] methyl]phenolyl]-[3-phenyl-1H-inden-1-ylidene]ruthenium(II) chloride Highly active catalyst for ring opening and ring closing metathesis reactions. Group: Ruthenium series catalysts. Alternative Names: [1,3-Bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-(3-phenylinden-1-ylidene)ruthenium;6-[(2-methylanilino)methylidene]cyclohexa-2,4-dien-1-one;chloride. CAS No. 934538-12-2. Molecular formula: C50H48ClN3ORu. Mole weight: 843.5. Appearance: Solid. Purity: 0.98. IUPACName: [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. Canonical 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-]. Catalog: ACM934538122-1. Alfa Chemistry. 2
[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 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. Mole weight: 888.47. Appearance: Solid. Purity: 0.98. IUPACName: [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. Canonical 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-]. Catalog: ACM934538042-1. Alfa Chemistry. 2
[1, 3-Bis (2, 6-di-i-propylphenyl) -4, 5-dihydroimidazol-2-ylidene]-[2-i-propoxy-5- (trifluoroacetamido) phenyl]methyleneruthenium (II) dichloride M71-S1Pr 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. IUPACName: [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. Canonical 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. Catalog: ACM1212008995. Alfa Chemistry. 2
[1, 3-Bis (2, 6-di-i-propylphenyl)imidazolidin-2-ylidene]{2-[[1- (methoxy (methyl)amino)-1-oxopropan-2-yl]oxy]benzylidene}ruthenium (II) dichloride greencat Efficient, durable and reuseable olefin metathesis catalyst with a high affinity to silica gel. Group: Ruthenium catalysts. Alternative Names: [1, 3-Bis[2, 6-di (propan-2-yl)phenyl]imidazolidin-2-ylidene]-dichloro-[[2-[1-[methoxy (methyl)amino]-1-oxopropan-2-yl]oxyphenyl]methylidene]ruthenium. CAS No. 1448663-06-6. Molecular formula: C39H53Cl2N3O3Ru. Mole weight: 783.33. Appearance: Green powder. Canonical SMILES: CC (C)C1=C (C (=CC=C1)C (C)C)N2CCN (C2=[Ru] (=CC3=CC=CC=C3OC (C)C (=O)N (C)OC) (Cl)Cl)C4=C (C=CC=C4C (C)C)C (C)C. Catalog: ACM1448663066-1. Alfa Chemistry. 2
1,3-bi-TBS-trans-Alfacalcidol 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. BOC Sciences 8
1,3-bi-TBS-trans-Calcipotriol 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. BOC Sciences 9
1,3-bi-TBS-trans-Calcitriol 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. BOC Sciences 9
1, 3-Cyclohexanediol, 4-methylene-5-[(2E)-[(1r, 3as, 7ar)-octahydro-1-[(1R)-5-hydroxy-1-methyl-5-propyloctyl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-, (1R, 3S, 5Z)-(9ci) Heterocyclic Organic Compound. Alternative Names: AC1O5QWZ, 1,25-Ddpv-D3, 1,25-Dihydroxy-26,27-dipropylcholecalciferol, (5E)-5-[(2E)-2-[1-(6-hydroxy-6-propylnonan-2-yl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, 1,3-Cyclohexanediol, 4-methylene-5-((octahydro-1-(5-hydroxy-1-methyl-5-propyloctyl)-7a-methyl-4H-inden-4-ylidene)ethylidene)-, (1R-(1alpha(R*), 3abeta, 4E(1R*, 3S*, 5Z), 7aalpha))-, 106372-51-4. CAS No. 106372-51-4. Molecular formula: C31H52O3. Mole weight: 472.742780 [g/mol]. Purity: 0.96. IUPACName: (5E)-5-[(2E)-2-[1-(6-hydroxy-6-propylnonan-2-yl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol. Canonical SMILES: CCCC (CCC) (CCCC (C)C1CCC2C1 (CCCC2=CC=C3CC (CC (C3=C)O)O)C)O. Density: 1.03g/cm³. Catalog: ACM106372514. Alfa Chemistry. 4
15-Nor-14-Oxolabda-8(17),12-Dien-18-Oic Acid Terpenoids. CAS No. 1039673-32-9. Molecular formula: C19H28O3. Mole weight: 304.4. Appearance: Powder. Purity: 0.98. IUPACName: (1R,4aR,5S,8aR)-1,4a-dimethyl-6-methylidene-5-[(E)-3-methyl-4-oxobut-2-enyl]-3,4,5,7,8,8a-hexahydro-2H-naphthalene-1-carboxylic acid. Canonical SMILES: CC (=CCC1C (=C)CCC2C1 (CCCC2 (C)C (=O)O)C)C=O. Catalog: ACM1039673329. Alfa Chemistry. 5
1α, 24, 25-Trihydroxy VD2 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. BOC Sciences 10
1-Benzyl-4-[(5-benzyloxy-6-methoxy-1-indanone)-2-ylidenyl]methylpiperidine Heterocyclic Organic Compound. Alternative Names: 2,3-Dihydro-6-methoxy-5-(phenylmethoxy)-2-[[1-(phenylmethyl)-4-piperidinyl]methylene]-1H-inden-1-one. CAS No. 120013-75-4. Molecular formula: C30H31NO3. Mole weight: 453.57. Appearance: Pale Yellow Solid. Purity: 0.96. IUPACName: 2-[(1-benzylpiperidin-4-yl)methylidene]-6-methoxy-5-phenylmethoxy-3H-inden-1-one. Density: 1.216g/cm³. Catalog: ACM120013754. Alfa Chemistry. 3
1-Benzyl-4-[(6-benzyloxy-5-methoxy-1-indanone)-2-ylidenyl]methylpiperidine Heterocyclic Organic Compound. Alternative Names: 2,3-Dihydro-5-methoxy-6-(phenylmethoxy)-2-[[1-(phenylmethyl)-4-piperidinyl]methylene]-1H-inden-1-one. CAS No. 1076198-90-7. Molecular formula: C30H31NO3. Mole weight: 453.57. Appearance: Tan Solid. Purity: 0.96. IUPACName: 2-[(1-benzylpiperidin-4-yl)methylidene]-5-methoxy-6-phenylmethoxy-3H-inden-1-one. Canonical SMILES: COC1=C (C=C2C (=C1)CC (=CC3CCN (CC3)CC4=CC=CC=C4)C2=O)OCC5=CC=CC=C5. Catalog: ACM1076198907. Alfa Chemistry. 4
1-O-Acetyl-6Beta-O-Isobutyrylbritannilactone Terpenoids. Alternative Names: Propanoic Acid, 2-Methyl-, (3Ar,4R,7Ar)-5-[4-(Acetyloxy)-1-Methylbutyl]-2,3,3A,4,7,7A-Hexahydro-6-Methyl-3-Methylene-2-Oxo-4-Benzofuranyl Ester. CAS No. 1087072-50-1. Molecular formula: C21H30O6. Mole weight: 378.5. Appearance: Powder. Purity: 0.98. IUPACName: [(3aR,4R,7aR)-5-(5-acetyloxypentan-2-yl)-6-methyl-3-methylidene-2-oxo-3a,4,7,7a-tetrahydro-1-benzofuran-4-yl] 2-methylpropanoate. Canonical SMILES: CC1=C (C (C2C (C1)OC (=O)C2=C)OC (=O)C (C)C)C (C)CCCOC (=O)C. Density: 1.1±0.1 g/cm3. Catalog: ACM1087072501. Alfa Chemistry. 4
1-Perillaldehyde α-antioxime Perillartine, the a-syn-oxime 1 of perillaldehyde, is a sweetening agent which activates the taste receptor type 1 member 2 (Tas1r2) subunit in a species-dependent manner. Synonyms: AI3-52127; AI3 52127; AI352127; (NE)-N-[(4-prop-1-en-2-ylcyclohexen-1-yl)methylidene]hydroxylamine; perillartine; perillartine, (E)-(+)-isomer; perillartine, (E)-(+-)-isomer; perillartine, (E)-(-)-isomer; perillartine, (E)-isomer; perillartine, (S)-isomer. Grades: >98%. CAS No. 30950-27-7. Molecular formula: C10H15NO. Mole weight: 165.23. BOC Sciences 10
(1R,2R)-(-)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]aluminum(III) chloride, 98% Aluminum salen complexes as catalysts for the kinetic resolution of terminal epoxides via carbon dioxide coupling. Efficient synthesis of bio-renewable polyesters and cyclic carbonates through tandem catalysis. Catalyst used for the asymmetric hydrocyanation of nitroolefins. Catalyst used in the reaction of epoxides with heterocumulenes. Group: Heterocyclic organic compound. CAS No. 250611-13-3. Molecular formula: C36H52AlClN2O2. Mole weight: 607.26. Purity: 0.96. IUPACName: aluminum; 2, 4-ditert-butyl-6- [ [ [ (1R, 2R) -2- [ (3, 5-ditert-butyl-6-oxocyclohexa-2, 4-dien-1-ylidene) methylamino] cyclohexyl] amino] methylidene] cyclohexa-2, 4-dien-1-one; trichloride. Canonical SMILES: CC (C) (C)C1=CC (=CNC2CCCCC2NC=C3C=C (C=C (C3=O)C (C) (C)C)C (C) (C)C)C (=O)C (=C1)C (C) (C)C. [Al+3]. [Cl-]. [Cl-]. [Cl-]. ECNumber: 607-518-1. Catalog: ACM250611133. Alfa Chemistry. 2
(1R, 3R, 4R)- Entecavir An isomer of Entecavir. Entecavir is a reverse transcriptase inhibitor. It prevents the hepatitis B virus from multiplying and reduces the amount of virus in the body. Synonyms: (1R,3R,4R)-Entecavir ; 2-Amino-9-[(1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylidene cyclopentyl]-6,9-dihydro-3H-purin-6-one. Grades: > 95%. CAS No. 1367369-76-3. Molecular formula: C12H15N5O3. Mole weight: 277.29. BOC Sciences 9
(1R,3R,4R)-Entecavir (1R,3R,4R)-Entecavir. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-, [1R-(1α,3β,4β)]-2-Amino-1,9-dihydro-9-[4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one, (1R,3R,4R)-Entecavir, (1'R,3'R,4'R)-Entecavir, 2-Amino-1,9-dihydro-9-[(1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one. CAS No. 1367369-76-3. IUPAC Name: 2-amino-9-[(1R,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-1H-purin-6-one. Molecular Formula: C12H15N5O3. Mole Weight: 277.28. Catalog: APS1367369763. SMILES: NC1=Nc2c (ncn2[C@@H]3C[C@@H] (O)[C@@H] (CO)C3=C)C (=O)N1. Format: Neat. Alfa Chemistry Analytical Products
(1R, 3S, 4S)-Entecavir An isomer of Entecavir. Entecavir is a reverse transcriptase inhibitor. It prevents the hepatitis B virus from multiplying and reduces the amount of virus in the body. Synonyms: 2-Amino-9-[(1R, 3S, 4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidene cyclopentyl]-6,9-dihydro-3H-purin-6-one. Grades: > 95%. Molecular formula: C12H15N5O3. Mole weight: 277.29. BOC Sciences 7
(1S,2S)-(+)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]chromium(III) chloride Catalyst for the asymmetric ring-opening of meso-epoxides and for the kinetic resolution of terminal epoxides. Precatalyst for asymmetric Diels-Alder and hetero Diels-Alder reactions. Catalyst for copolymerization of CO2 and epoxides. Catalyst for enantioselective alkylation of tributyltin enolates. Enantioselective addition of Me2Zn to aldehydes. Enantioselective intramolecular addition of tertiary enamides to ketones. Asymmetric iodocyclization. Catalytic intermolecular linear allylic C-H animation. Cocatalyst for enantioselective ring opening of epoxides with fluoride. Group: Heterocyclic organic compound. Alternative Names: SCHEMBL2189792;219143-92-7;(S,S)-N,N -Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride. CAS No. 219143-92-7. Molecular formula: C36H54ClCrN2O2-. Mole weight: 634.286g/mol. IUPACName: chromium; 2, 4-ditert-butyl-6- [ [ (1S, 2S) -2- [ (3, 5-ditert-butyl-2-hydroxyphenyl) methylideneamino] cyclohexyl] iminomethyl] phenol; chloride. Canonical SMILES: CC (C) (C)C1=CC (=C (C (=C1)C=NC2CCCCC2N=CC3=CC (=CC (=C3O)C (C) (C)C)C (C) (C)C)O)C (C) (C)C. [Cl-]. [Cr]. ECNumber: 606-861-4. Catalog: ACM219143927. Alfa Chemistry. 2

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