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| Product | Description | |
|---|---|---|
| D-Erythro-Sphingosine 1-Phosphate | D-Erythro-Sphingosine 1-Phosphate. Group: Biochemicals. Grades: Highly Purified. CAS No. 26993-30-6. Pack Sizes: 1mg, 2mg. US Biological Life Sciences. |  Worldwide |
| D-erythro-Sphingosine-1-Phosphate-13C2,D2 | A labeled putative lipid second messenger; found to inhibit cellular mobility of melanoma cells at very low concentrati. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| D-erythro-Sphingosine-1-Phosphate (SPN-1-P) | A putative lipid second messenger; found to inhibit cellular mobility of melanoma cells at very low concentrati. Group: Biochemicals. Alternative Names: SPN-1-P. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| D-erythro-Sphingosine-d7 | D-erythro-Sphingosine-d 7 is the deuterium labeled D-erythro-Sphingosine. D-erythro-Sphingosine (Erythrosphingosine) is a very potent activator of p32-kinase with an EC50 of 8 μM, and inhibits protein kinase C (PKC). D-erythro-Sphingosine (Erythrosphingosine) is also a PP2A activator[1][2][3][4]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: Erythrosphingosine-d7; erythro-C18-Sphingosine-d7; trans-4-Sphingenine-d7. CAS No. 1246304-34-6. Pack Sizes: 500 μg. Product ID: HY-101047S. |  |
| D-erythro-Sphingosine hydrochloride | D-erythro-Sphingosine (Erythrosphingosine) hydrochloride is a specific TRPM3 activator. D-erythro-Sphingosine also induces retinoblastoma protein dephosphorylation [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Erythrosphingosine hydrochloride; erythro-C18-Sphingosine hydrochloride; trans-4-Sphingenine hydrochloride. CAS No. 2673-72-5. Pack Sizes: 25 mg; 50 mg. Product ID: HY-W089922. | |
| D-Erythro-Sphingosine Hydrochloride | Synonyms: trans-D-erythro-2-Amino-4-octadecene-1,3-diol hydrochloride. CAS No. 2673-72-5. Molecular formula: C18H38ClNO2. Mole weight: 336. |  |
| D-erythro-Sphingosine (sulfate) | D-erythro-Sphingosine (sulfate). Group: Biochemicals. Alternative Names: trans-D-erythro-2-Amino-4-octadecene-1,3-diol sulfate salt. Grades: Highly Purified. CAS No. 56607-20-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C18H37NO2. US Biological Life Sciences. | Worldwide |
| D-Erythro-sphingosine(sulfate) | D-Erythro-sphingosine(sulfate). Uses: Designed for use in research and industrial production. Additional or Alternative Names: D-erythro-Sphingosine (sulfate);bis[[R-[R*,S*-(E)]]-(1-formyl-2-hydroxyheptadec-3-enylammonium)] sulfate. Product Category: Heterocyclic Organic Compound. CAS No. 56607-20-6. Molecular formula: C18H37NO2(freebase). Mole weight: 341.46. Purity: 0.96. IUPACName: (E,2S,3R)-2-amino-3-hydroxyoctadec-4-enal; sulfuric acid. Canonical SMILES: CCCCCCCCCCCCCC=CC(C(C=O)N)O.OS(=O)(=O)O. ECNumber: 260-281-2. Product ID: ACM56607206. Alfa Chemistry ISO 9001:2015 Certified. |  |
| D-erythro-Sphingosylphosphorylcholine | D-erythro-Sphingosylphosphorylcholine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: lyso-Sphingomyelin. Product Category: Heterocyclic Organic Compound. CAS No. 1670-26-4. Molecular formula: C23H49N2O5P. Mole weight: 464.6. Purity: 98%+. IUPACName: (2-amino-3-hydroxyoctadec-4-enyl) 2-(trimethylazaniumyl)ethyl phosphate. Product ID: ACM1670264. Alfa Chemistry ISO 9001:2015 Certified. | |
| D-Erythro-Sphingosyl phosphoryl choline | Involved in cell regulation, and transmembrane signaling. A putative lipid second messenger, connected via Protein Kinase C to the phosphatidylinositol-derived second messengers for signal transduction. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| D-erythro-sphingosyl phosphoryl choline (synthetic) | D-erythro-sphingosyl phosphoryl choline (synthetic). Group: Biochemicals. Alternative Names: 2- [ [ [ [ (2S, 3R, 4E) -2-Amino-3-hydroxy-4-octadecen-1-yl] oxy] hydroxyphosphinyl] oxy] -N, N, N-trimethyl-ethanaminium; Sphingenyl-1-phosphorylcholine; Lysosphingomyelin. Grades: Highly Purified. CAS No. 1670-26-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C23H49N2O5P. US Biological Life Sciences. | Worldwide |
| D-Erythrulose | D-Erythrulose. Uses: Designed for use in research and industrial production. Additional or Alternative Names: D-Erythrulose;C02022;D-Glycero-tetrulose;(R)-Erythrulose;D-Erythrulose - Aqueous solution;D-Erythrulose (1M in Water). Product Category: Heterocyclic Organic Compound. CAS No. 496-55-9. Molecular formula: C4H8O4. Mole weight: 120.1. Product ID: ACM496559. Alfa Chemistry ISO 9001:2015 Certified. | |
| D-erythrulose 1-phosphate 3-epimerase | The enzyme, characterized from the pathogenic bacterium Brucella abortus, which causes brucellosis in livestock, participates in erythritol catabolism. Group: Enzymes. Synonyms: eryC (gene name). Enzyme Commission Number: EC 5.1.3.38. 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-5425; D-erythrulose 1-phosphate 3-epimerase; EC 5.1.3.38; eryC (gene name). Cat No: EXWM-5425. |  |
| D-erythrulose 4-kinase | The enzyme, characterized from the bacterium Mycobacterium smegmatis, participates in the degradation of erythritol and D-threitol. Group: Enzymes. Synonyms: derK (gene name). Enzyme Commission Number: EC 2.7.1.210. 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-3046; D-erythrulose 4-kinase; EC 2.7.1.210; derK (gene name). Cat No: EXWM-3046. | |
| D-erythrulose 4-phosphate isomerase | The enzyme, characterized from the pathogenic bacterium Brucella abortus, which causes brucellosis in livestock, participates in erythritol catabolism. Group: Enzymes. Synonyms: eryI (gene name). Enzyme Commission Number: EC 5.3.1.34. 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-5474; D-erythrulose 4-phosphate isomerase; EC 5.3.1.34; eryI (gene name). Cat No: EXWM-5474. | |
| D-Erythrulose - Aqueous solution | D-Erythrulose is aqueous Solution is an aqueous solution which is an esteemed ketosugar extensively employed in the esteemed biomedical sector. This solution serves as a catalyst, instigating a remarkable interaction with the amino acids delicately residing on the epidermal surface, ultimately resulting in the generation of captivating melanoidins. Synonyms: D-Erythrulose; 496-55-9; D-glycero-Tetrulose; (R)-1,3,4-Trihydroxybutan-2-one; Erythrulose, D-; (3R)-1,3,4-trihydroxybutan-2-one; D-Threulose; Erythrulose, (-)-; D-Glycero-2-tetrulose; 2-Butanone, 1,3,4-trihydroxy-, (3R)-; 09058VOU0Z; UNII-09058VOU0Z; SCHEMBL15478; D-Erythrulose (1M in Water); CHEBI:16023; DTXSID80420085; AKOS006372788; D-Erythrulose (1M in Water), 90%; D-Erythrulose (~0.3 M in Water, ~90%); C02022; Q417337. CAS No. 496-55-9. Molecular formula: C4H8O4. Mole weight: 120.1. | |
| Des-1,2,4-triazol-3-one-5-methyl (2S,3R,1'R)-Aprepitant | Des-1,2,4-triazol-3-one-5-methyl (2S,3R,1'R)-Aprepitant is an impurity of Aprepitant, a novel selective neurokinin-1 (NK-1) receptor antagonist. Synonyms: (2S,3R)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine. CAS No. 1185503-48-3. Molecular formula: C20H18F7NO7. Mole weight: 517.35. | |
| Des [1- (4, 4-difluorocyclohexane carboxamido) -1-phenylpropyl ] -3-hydroxy methyl Maraviroc | A metabolite of Maraviroc. Group: Biochemicals. Alternative Names: 4-(3-Exo)-8-azabicyclo[3.2.1]oct-3-yl-5-(1-methylethyl)-4H-1,2,4-triazole-3-methanol. Grades: Highly Purified. CAS No. 856703-83-8. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Des [1- (4, 4-difluorocyclohexane carboxamido) -1-phenylpropyl ] Maraviroc | A metabolite of Maraviroc. Group: Biochemicals. Alternative Names: (3-Exo)-3-[3-methyl-5-(1-methylethyl)-4H-1, 2, 4-triazol-4-yl]-8-Azabicyclo[3. 2. 1]octane; UK 408027. Grades: Highly Purified. CAS No. 423165-07-5. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Des(1-azepanyl)ethyl Bazedoxifene | Des(1-azepanyl)ethyl Bazedoxifene is a metabolite of Bazedoxifene, a nonsteroidal selective estrogen receptor modulator (SERM). Bazedoxifene Acetate is used as an antiosteoporotic. Group: Biochemicals. Alternative Names: 2-(4-Hydroxyphenyl)-1-[(4-hydroxyphenyl)methyl]-3-methyl-1H-Indol-5-ol, 1-(4-Hydroxybenzyl)-2-(4-hydroxyphenyl)-3-methyl-1H-indol-5-ol. Grades: Highly Purified. CAS No. 104599-10-2. Pack Sizes: 10mg. Molecular Formula: C22H19NO3. US Biological Life Sciences. | Worldwide |
| Des(1-cyclohexanol) venlafaxine | Des(1-cyclohexanol) venlafaxine. Group: Biochemicals. Alternative Names: 4-Methoxy-N, N-dimethyl Benzene ethanamine; p-Methoxy-N,N-dimethyl-phenethylamine; N,N-Dimethyl-2-(p-anisyl)ethylamine. Grades: Highly Purified. CAS No. 775-33-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C11H17NO. US Biological Life Sciences. | Worldwide |
| Des[2-[ (2-hydroxyethyl) amino]ethyl] mitoxantrone (mitoxantrone impurity A) | Des[2-[ (2-hydroxyethyl) amino]ethyl] mitoxantrone (mitoxantrone impurity A). Group: Biochemicals. Alternative Names: 1-Amino-5, 8-dihydroxy-4-[[2-[ (2-hydroxyethyl) amino]ethyl]amino]-9, 10-anthracenedione; Mitoxantrone impurity A. Grades: Highly Purified. CAS No. 89991-52-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C18H19N3O5. US Biological Life Sciences. | Worldwide |
| Des[2-[ (2-Hydroxyethyl) amino]ethyl] Mitoxantrone (Mitoxantrone Impurity A) | An impurity of the anticancer agent Mitoxantrone used in immunosuppresion studies. Group: Biochemicals. Alternative Names: 1-Amino-5, 8-dihydroxy-4-[[2-[ (2-hydroxyethyl) amino]ethyl]amino]-9, 10-anthracenedione; Mitoxantrone Impurity A. Grades: Highly Purified. CAS No. 89991-52-6. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Des[2-(2-thienylmethyl)] Eprosartan | Des[2-(2-thienylmethyl)] Eprosartan. Uses: For analytical and research use. Group: Impurity standards. CAS No. 148674-34-4. IUPAC Name: 4-[[2-butyl-4-[(E)-2-carboxyvinyl]imidazol-1-yl]methyl]benzoic acid. Molecular Formula: C18H20N2O4. Mole Weight: 328.36. Catalog: APS148674344. SMILES: CCCCc1nc (\C=C\C (=O)O)cn1Cc2ccc (cc2)C (=O)O. Format: Neat. |  |
| Des[2-(2-thienylmethyl)] Eprosartan-2-carboxylic Acid-13C3 | Des[2-(2-thienylmethyl)] Eprosartan-2-carboxylic Acid-13C3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-[[2-Butyl-5-(2,2-dicarboxyvinyl)-1H-imidazol-1yl)methylbenzoic Acid-13C3,2-[[2-Butyl-1-[[4-(carboxyphenyl)]methyl]-1H-imidazol-5-yl]methylene]propanedioic Acid-13C3. CAS No. 1346598-85-3. IUPAC Name: 2-[[2-butyl-1-[(4-carboxyphenyl)methyl]imidazol-4-yl]methylene](1,2,3-^{13}C_{3})propanedioic acid. Molecular Formula: 13C3C16H20N2O6. Mole Weight: 375.35. Catalog: APS1346598853. SMILES: CCCCc1nc (C=[13C] ([13C] (=O)O)[13C] (=O)O)cn1Cc2ccc (cc2)C (=O)O. Format: Neat. | |
| Des(2,3-dihydroxypropyl) iodixanol | Des(2,3-dihydroxypropyl) iodixanol. Group: Biochemicals. Alternative Names: 5-[Acetyl[3-[acetyl[3- (aminocarbonyl) -5-[[ (2, 3-dihydroxypropyl) amino]carbonyl]-2, 4, 6-triiodophenyl]amino]-2-hydroxypropyl]amino]-N, N'-bis (2, 3-dihydroxypropyl) -2, 4, 6-triiodo-1, 3-benzenedicarboxamide. Grades: Highly Purified. CAS No. 255376-57-9. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C32H38I6N6O13. US Biological Life Sciences. | Worldwide |
| Des(2-methylbutyryl) lovastatin hydroxy acid sodium salt | Des(2-methylbutyryl) lovastatin hydroxy acid sodium salt. Group: Biochemicals. Alternative Names: 3,5-Dihydroxy-7-(8-hydroxy-2,6-dimethyl-1,2,6,7,8,8a-hexahydro-naphthalen-1-yl)heptenoate acid sodium salt; [1S-[1a(b-S*, δS*), 2b, 6b, 8b, 8a-a]]-1, 2, 6, 7, 8, 8a-hexahydro-b, δ, 8-trihydroxy-2, 6-dimethyl-1-naphthaleneheptanoic acid monosodium salt. Grades: Highly Purified. CAS No. 132294-94-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C19H29NaO5. US Biological Life Sciences. | Worldwide |
| Des(2-methylbutyryl) Lovastatin Hydroxy Acid Sodium Salt | An impurity of Lovastatin. Lovastatin is an HMG CoA reductase inhibitor used to treat high blood cholesterol. Synonyms: 3,5-Dihydroxy-7-(8-hydroxy-2,6-dimethyl-1,2,6,7,8,8a-hexahydro-naphthalen-1-yl)heptenoate Acid Sodium Salt; [1S-[1α(βS*, δS*), 2β, 6β, 8β, 8aα]]-1, 2, 6, 7, 8, 8a-hexahydro-β, δ, 8-trihydroxy-2, 6-dimethyl-1-naphthaleneheptanoic Acid Monosodium Salt. Grades: > 95%. CAS No. 132294-94-1. Molecular formula: C19H29O5Na. Mole weight: 360.42. | |
| Des(2-methylbutyryl)pravastatin | Des(2-methylbutyryl)pravastatin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: [1S-[1α(βS*,δS*),2α,6α,8β,8aα]]- 1,2,6,7,8,8a-Hexahydro-β,δ,6,8-tetrahydroxy-2- methyl-1-naphthaleneheptanoic Acid. Product Category: Heterocyclic Organic Compound. CAS No. 151006-03-0. Molecular formula: C18H28O6. Mole weight: 340.41. Product ID: ACM151006030. Alfa Chemistry ISO 9001:2015 Certified. | |
| Des(2-methylbutyryl) pravastatin | Des(2-methylbutyryl) pravastatin. Group: Biochemicals. Alternative Names: [1S-[1a(b-S*, δS*), 2a, 6a, 8b, 8a-a]]- 1,2,6,7,8,8a-Hexahydro-b,δ,6,8-tetrahydroxy-2-methyl-1-naphthaleneheptanoic acid. Grades: Highly Purified. CAS No. 151006-03-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C18H28O6. US Biological Life Sciences. | Worldwide |
| Des[3-[[ (1-Carboxymethyl) cyclopropyl]methyl]thio]-2-propenyl Montelukast Mesylate | Des[3-[[ (1-Carboxymethyl) cyclopropyl]methyl]thio]-2-propenyl Montelukast Mesylate is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: 2-[(2E)-3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-propen-1-yl]-α,α-dimethyl-benzenemethanol Methanesulfonate. CAS No. 1187586-82-8. Molecular formula: C30H30ClNO4S. Mole weight: 536.08. | |
| Des-(32,31)-Thr,Pro-Calcitonin | Des-(32,31)-Thr,Pro-Calcitonin is an impurity of Calcitonin salmon, which is a calcium regulating hormone used to be an effective alternative for the treatment of postmenopausal osteoporosis. Synonyms: H-Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-NH2 (Disulfide bond between Cys1 and Cys7); L-cysteinyl-L-seryl-L-asparagyl-L-leucyl-L-seryl-L-threonyl-L-cysteinyl-L-valyl-L-leucyl-glycyl-L-lysyl-L-leucyl-L-seryl-L-glutaminyl-L-alpha-glutamyl-L-leucyl-L-histidyl-L-lysyl-L-leucyl-L-glutaminyl-L-threonyl-L-tyrosyl-L-prolyl-L-arginyl-L-threonyl-L-asparagyl-L-threonyl-glycyl-L-seryl-glycinamide (1->7)-disulfide. Molecular formula: C136H226N42O45S2. Mole weight: 3233.67. | |
| Des-(32,31)-Thr,Pro Calcitonin Acid | Des-(32,31)-Thr,Pro Calcitonin Acid is an impurity of Calcitonin salmon, which is a calcium regulating hormone used to be an effective alternative for the treatment of postmenopausal osteoporosis. Synonyms: Des(32,31)-Thr,Pro-OH Calcitonin; H-Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-OH (Disulfide bond between Cys1 and Cys7); L-cysteinyl-L-seryl-L-asparagyl-L-leucyl-L-seryl-L-threonyl-L-cysteinyl-L-valyl-L-leucyl-glycyl-L-lysyl-L-leucyl-L-seryl-L-glutaminyl-L-alpha-glutamyl-L-leucyl-L-histidyl-L-lysyl-L-leucyl-L-glutaminyl-L-threonyl-L-tyrosyl-L-prolyl-L-arginyl-L-threonyl-L-asparagyl-L-threonyl-glycyl-L-seryl-glycine (1->7)-disulfide. Molecular formula: C136H225N41O46S2. Mole weight: 3234.66. | |
| Des[3-Acetyl-5-(2-dimethylamino)ethyl] Diltiazem | A key intermediate for Diltiazem synthesis. Group: Biochemicals. Alternative Names: (2S,3S)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one; (2S-cis)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one. Grades: Highly Purified. CAS No. 42399-49-5. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Des-(3-(Pyridin-2-ylamino)propanoate)Dabigatran Ethyl Ester | Des-(3-(Pyridin-2-ylamino)propanoate)Dabigatran Ethyl Ester is an impurity of Dabigatran. Dabigatran is a very potent anticoagulant, in which the terminal phenyl can be substituted by the more hydrophilic 2-pyridyl group without substantial loss of activity. Synonyms: Ethyl 2-(((4-carbamimidoylphenyl)amino)methyl)-1-methyl-1H-benzo[d]imidazole-5-carboxylate. CAS No. 1408238-41-4. Molecular formula: C19H21N5O2. Mole weight: 351.41. | |
| Des-3-pyridylmethyl indinavir | Des-3-pyridylmethyl indinavir. Group: Biochemicals. Alternative Names: 2, 3, 5-Trideoxy-N-[ (1S, 2R) -2, 3-dihydro-2-hydroxy-1H-inden-1-yl]-5-[ (2S) -2-[[ (1, 1-dimethylethyl) amino]carbonyl]-1-piperazinyl]-2- (phenylmethyl) -D-erythro-pentonamide. Grades: Highly Purified. CAS No. 150323-38-9. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C30H42N4O4. US Biological Life Sciences. | Worldwide |
| Des-3-pyridylmethyl indinavir(>90%) | Des-3-pyridylmethyl indinavir(>90%). Uses: Designed for use in research and industrial production. Additional or Alternative Names: [1(1s,2r),5(S)]-2,3,5-Trideoxy-N-(2,3-Dihydro-2-Hydroxy-1h-Inden-1-Yl)-5-[2-[[(1,1-Dimethyl)Amino]Carbonyl]-1-Piperazinyl]-2-(Phenylmethyl)-D-Erythro-Pentonamide;[1(1S,2R),5(S)]-2,3,5-Trideoxy-N-(2,3-dihydro-2-hydroxy-1H-inden-1-yl)-5-[2-[[(1,1-dimethyle. Appearance: Light brown solid. CAS No. 150323-38-9. Molecular formula: C30H42N4O4. Mole weight: 522.68. Purity: 0.96. IUPACName: (2S)-1-[(2S,4R)-4-benzyl-2-hydroxy-5-[[(1S,2R)-2-hydroxy-2,3-dihydro-1. Density: 1.22. Product ID: ACM150323389. Alfa Chemistry ISO 9001:2015 Certified. | |
| Des(3-pyridylmethyl tert-Butylaminocarbonyl) Indinavir Hydrochloride | Des(3-pyridylmethyl tert-Butylaminocarbonyl) Indinavir is an analogue of Indinavir. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Des[4-(2-cyclopropylmethoxy)] betaxolol hydrochloride | Des[4-(2-cyclopropylmethoxy)] betaxolol hydrochloride. Group: Biochemicals. Alternative Names: (2RS)-1-(4-Ethylphenoxy)-3-[(1-methylethyl)amino]-2-propanol hydrochloride. Grades: Highly Purified. CAS No. 464877-45-0. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C14H24ClNO2. US Biological Life Sciences. | Worldwide |
| Des-(4-chloro-3-trifluoromethyl)-4-(methyl-4-hydroxypicolinate) Sorafenib | Des-(4-chloro-3-trifluoromethyl)-4-(methyl-4-hydroxypicolinate) Sorafenib is one of Sorafenib impurities. Sorafenib is a polykinase inhibitor of Raf-1, B-Raf and VEGFR-2 and is an anti-tumor drug. Synonyms: 4- [4- [ [ [ [4- [ [2- [ (Methylamino) carbonyl] -4-pyridinyl] oxy] phenyl] amino] carbonyl] amino] phenoxy] -methyl ester-2-pyridinecarboxylic Acid; Sorafenib Impurity C; Sorafenib Impurity 6. Grades: > 98%. CAS No. 2204442-52-2. Molecular formula: C27H23N5O6. Mole weight: 513.50. | |
| Des(4-cyclohexyl-L-proline) fosinopril acetic acid | Des(4-cyclohexyl-L-proline) fosinopril acetic acid. Group: Biochemicals. Alternative Names: 2-[ (R) -[ (1S) -2-methyl-1- (1-oxopropoxy) propoxy] (4-phenylbutyl) phosphinyl]acetic acid. Grades: Highly Purified. CAS No. 128948-00-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C19H29O6P. US Biological Life Sciences. | Worldwide |
| Des-4-fluorobenzyl Mosapride | The major metabolite of Mosapride. Group: Biochemicals. Alternative Names: (+/-) -4-Amino-5-chloro-2-ethoxy-N- (2-morpholinylmethyl) benzamide. Grades: Highly Purified. CAS No. 152013-26-8. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Des[5-(2-dimethylamino)ethyl] Diltiazem | Diltiazem. Group: Biochemicals. Alternative Names: (2S,3S)-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one; (2S-cis)-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-. Grades: Highly Purified. CAS No. 87447-47-0. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Des-5'-chloro-4-fluorobenzyl mosapride | Des-5'-chloro-4-fluorobenzyl mosapride. Group: Biochemicals. Alternative Names: 4-Amino-2-ethoxy-N- (2-morpholinylmethyl) benzamide. Grades: Highly Purified. CAS No. 170799-30-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C14H21N3O3. US Biological Life Sciences. | Worldwide |
| Des-5'-chloro-4-fluorobenzyl Mosapride | Des-5'-chloro-4-fluorobenzyl Mosapride is an intermediate of Mosapride, which is a selective agonist of 5-HT4 receptor, could be used as an astroprokinetic agent. It is also found to be a 5-HT3 receptor antagonist. Uses: Intermediate in the preparation of mosapride and its metabolites. Synonyms: 4-Amino-2-ethoxy-N-(2-morpholinylmethyl)benzamide; Benzamide, 4-amino-2-ethoxy-N-(2-morpholinylmethyl)-. Grades: 98%. CAS No. 170799-30-1. Molecular formula: C14H21N3O3. Mole weight: 279.33. | |
| Des (5- methyl pyrazinecarbonyl) glipizide | Des (5- methyl pyrazinecarbonyl) glipizide. Group: Biochemicals. Alternative Names: 4- (2-Aminoethyl) -N- [ (cyclohexylamino) carbonyl] benzenesulfonamide; 1-[[p- (2-Aminoethyl) phenyl]sulfonyl]-3-cyclohexylurea. Grades: Highly Purified. CAS No. 2015-16-9. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C15H23N3O3S. US Biological Life Sciences. | Worldwide |
| Des-(5-(threo-3-hydroxy-L-ornithine)) Caspofungin Acetate | Des-(5-(threo-3-hydroxy-L-ornithine)) Caspofungin Acetate is an impurity of Caspofungin acetate, which is an essential component of the cell wall of filamentous fungi. Synonyms: Caspofungin Acetate Impurity 7; Caspofungin Impurity 5; Pneumocandin B0, 1-[(4R,5S)-5-[(2-aminoethyl)amino]-N2-[(10R,12S)-10,12-dimethyl-1-oxotetradecyl]-4-hydroxy-L-ornithine]-; 1-[(4R,5S)-5-[(2-Aminoethyl)amino]-N2-[(10R,12S)-10,12-dimethyl-1-oxotetradecyl]-4-hydroxy-L-ornithine]pneumocandin B0. CAS No. 1404083-47-1. Molecular formula: C52H86N10O16. Mole weight: 1107.29. | |
| Des-6-[4-(2-hydroxyethyl)-1-piperazinyl]-6-chloro Dasatinib | Des-6-[4-(2-hydroxyethyl)-1-piperazinyl]-6-chloro Dasatinib is an intermediate in the preparation of Dasatinib metabolite, used in the treatment of cancers and immune diseases. Synonyms: N-[2-Chloro-6-(hydroxymethyl)phenyl]-2-[(6-chloro-2-methyl-4-pyrimidinyl)amino]-5-thiazolecarboxamide. Grades: > 95%. CAS No. 910297-71-1. Molecular formula: C16H13Cl2N5O2S. Mole weight: 410.28. | |
| Des-6-[4-(2-hydroxyethyl)-1-piperazinyl]-6-chloro-O-pivalate Dasatinib | Des-6-[4-(2-hydroxyethyl)-1-piperazinyl]-6-chloro-O-pivalate Dasatinib is an intermediate in the preparation of Dasatinib metabolite, used in the treatment of cancers and immune diseases. Synonyms: 2,2-Dimethyl-propanoic Acid [3-Chloro-2- [ [ [2- [ (6-chloro-2-methyl-4-pyrimidinyl) amino] -5-thiazolyl] carbonyl] amino] phenyl] methyl Ester. Grades: > 95%. CAS No. 910297-70-0. Molecular formula: C21H21Cl2N5O3S. Mole weight: 494.39. | |
| Des(6-amino-5-bromo)-5-amino-6-chloro etravirine | Des(6-amino-5-bromo)-5-amino-6-chloro etravirine. Group: Biochemicals. Alternative Names: 4-[[5-Amino-6-chloro-2-[(4-cyanophenyl)amino]-4-pyrimidinyl]oxy]-3,5-dimethylbenzonitrile. Grades: Highly Purified. CAS No. 269055-78-9. Pack Sizes: 1mg. Molecular Formula: C20H15ClN6O. US Biological Life Sciences. | Worldwide |
| Des-Acety-Cetrorelix | Des-Acety-Cetrorelix is an impurity of Cetrorelix, which is a gonadotropin-releasing hormone antagonist used in the treatment of prostate and breast cancers. Synonyms: D-2Nal-D-Phe(4-Cl)-D-3Pal-Ser-Tyr-D-Cit-Leu-Arg-Pro-D-Alanine amide; Cetrorelix Impurity-9; Des-Ac-Cetrorelix; 3-(2-Naphthyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridyl)-D-alanyl-L-seryl-L-tyrosyl-D-citrullyl-L-leucyl-L-arginyl-L-prolyl-D-alaninamide; (S)-N-((R)-1-amino-1-oxopropan-2-yl)-1-((2S,5S,8R,11S,14S,17R,20R,23R)-23-amino-20-(4-chlorobenzyl)-2-(3-((diaminomethylene)amino)propyl)-11-(4-hydroxybenzyl)-14-(hydroxymethyl)-5-isobutyl-24-(naphthalen-2-yl)-4,7,10,13,16,19,22-heptaoxo-17-(pyridin-3-ylmethyl)-8-(3-ureidopropyl)-3,6,9,12,15,18,21-heptaazatetracosanoyl)pyrrolidine-2-carboxamide; D-Alaninamide, 3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-L-tyrosyl-N5-(aminocarbonyl)-D-ornithyl-L-leucyl-L-arginyl-L-prolyl-. CAS No. 121081-09-2. Molecular formula: C68H90ClN17O13. Mole weight: 1389.02. | |
| Desacetyl 2-O-tert-Butyldimethylsilyl Prasugrel | Intermediate in the preparation of Prasugrel and its metabolites. Group: Biochemicals. Alternative Names: 1-Cyclopropyl-2-[2-[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]-6, 7-dihydrothieno[3, 2-c]pyridin-5 (4H) -yl]-2- (2-fluorophenyl) -ethanone; 2-(tert-Butyldimethylsilyloxy)-5-(α-cyclopropylcarbonyl-2-fluorobenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine. Grades: Highly Purified. CAS No. 952340-38-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Desacetyl-7-ACA lactone | Desacetyl-7-ACA lactone is a lactone derivative of 7-Aminocephalosporanic acid, a fundamental building block in the synthesis of cephalosporin antibiotics. Synonyms: (5aR,6R)-6-Amino-5a,6-dihydro-3H,7H-Azeto[2,1-b]furo[3,4-d][1,3]thiazine-1,7(4H)-dione; (5aR-trans)-6-amino-5a,6-dihydro-3H,7H-Azeto[2,1-b]furo[3,4-d][1,3]thiazine-1,7(4H)-dione. Grades: > 95%. CAS No. 184696-69-3. Molecular formula: C8H8N2O3S. Mole weight: 212.23. | |
| Desacetyl-7-desmethyl Agomelatine Hydrobromide | An analogue of Agomelatine. Synonyms: 8-(2-Aminoethyl)-2-naphthalenol Hydrobromide. Grades: > 95%. CAS No. 144705-51-1. Molecular formula: C12H13NO. HBr. Mole weight: 268.15. | |
| Desacetyl acetaminophen glutathione | Desacetyl acetaminophen glutathione. Group: Biochemicals. Alternative Names: N-[S-(5-Amino-2-hydroxyphenyl)-N-L-gamma-glutamyl-L-cysteinyl]glycine. Grades: Highly Purified. CAS No. 129762-76-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C16H22N4O7S. US Biological Life Sciences. | Worldwide |
| Desacetyl acetaminophen glutathione | Desacetyl Acetaminophen Glutathione is a hepatic metabolite of Acetaminophen, which is a selective COX-2 inhibitor used as an antipyretic, analgesic, and anti-inflammatory agent. Uses: The hepatic metabolite of p-aminophenol. the aminophenol glutathione s-conjugates formed induce p-aminophenol nephrotoxicity by a pathway dependent on γ-glutamyl transpeptidase. Synonyms: N-[S-(5-Amino-2-hydroxyphenyl)-N-L-γ-glutamyl-L-cysteinyl]glycine; Glycine, N-[S-(5-amino-2-hydroxyphenyl)-N-L-γ-glutamyl-L-cysteinyl]-. Grades: 95%. CAS No. 129762-76-1. Molecular formula: C16H22N4O7S. Mole weight: 414.43. | |
| Desacetyl Acetaminophen Glutathione. | The hepatic metabolite of p-Aminophenol. The aminophenol glutathione S-conjugates formed induce p-Aminophenol nephrotoxicity by a pathway dependent on γ-glutamyl transpeptidase. Group: Biochemicals. Alternative Names: N-[S-(5-Amino-2-hydroxyphenyl)-N-L-γ-glutamyl-L-cysteinyl]glycine. Grades: Highly Purified. CAS No. 129762-76-1. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| Desacetyl actarit | Desacetyl actarit. Group: Biochemicals. Alternative Names: 4-Aminobenzeneacetic acid; 4-Aminophenylacetic acid; NSC 7929. Grades: Highly Purified. CAS No. 1197-55-3. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C8H9NO2. US Biological Life Sciences. | Worldwide |
| Des-acetyl Apremilast | Des-acetyl Apremilast is an impurity of Apremilast, which is an oral phosphodiesterase 4 inhibitor used for treating psoriatic arthritis. Synonyms: 4-Amino-2-[(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl]-1H-isoindole-1,3(2H)-dione; (S)-4-amino-2-(1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl)isoindoline-1,3-dione. CAS No. 635705-72-5. Molecular formula: C20H22N2O6S. Mole weight: 418.46. | |
| Desacetyl Bisacodyl | The active form of Bisacodyl. Cathartic. Group: Biochemicals. Alternative Names: 4, 4- (2-Pyridinylmethylene) bisphenol; 4,4-Dihydroxydiphenyl(2-pyridyl)methane; Desdiacetyl Bisacodyl; Bis(4-hydroxyphenyl)(2-pyridyl)methane; DDPM; DDPM (pharmaceutical); Deacetylbisacodyl; La 96; USP Bisacodyl Related Compound A. Grades: Highly Purified. CAS No. 603-41-8. Pack Sizes: 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| Desacetyl Bisacodyl-d13 (Mixture of d12/d13) | Labeled active form of Bisacodyl. Cathartic. Group: Biochemicals. Alternative Names: 4, 4'- (2-Pyridinylmethylene) bisphenol-d13; 4,4'-Dihydroxydiphenyl(2-pyridyl)methane-d13; Bis(4-hydroxyphenyl)(2-pyridyl)methane-d13; DDPM-d13; DDPM-d13 (pharmaceutical); Deacetylbisacodyl-d13; La 96-d13. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Desacetyl Cefathiamidine | Desacetyl Cefathiamidine is a derivative of Cefathiamidine; an antibacterial agent that exhibits a broad spectrum of bactericidal activity against gram-positive bacteria. Synonyms: (6R, 7R) -3- (Hydroxymethyl) -7-[[2-[[[ (1-methylethyl) amino][ (1-methylethyl) imino]methyl]thio]acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid. Grades: > 95%. CAS No. 958001-61-1. Molecular formula: C17H26N4O5S2. Mole weight: 430.55. | |
| Desacetylcefotaxime | Desacetylcefotaxime, the in vivo metabolite of Cefotaxime (CTX), possesses significant in vitro antimicrobial activity similar to the parent compound against a variety of aerobic and anaerobic bacteria [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 66340-28-1. Pack Sizes: 5 mg; 10 mg. Product ID: HY-126129. | |
| Desacetyl Cephapirin-d6 Sodium Salt (Major) | A labeled metabolite of Cephapirin in bovine milk. Group: Biochemicals. Alternative Names: (6R, 7R) -3- (Hydroxymethyl) -8-oxo-7-[[2- (4-pyridinylthio) acetyl]amino]-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid-d6 Sodium Salt; (6R-trans) -3- (Hydroxymethyl) -8-oxo-7-[[ (4-pyridinylthio) acetyl]amino]-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid-d6 Sodium Salt; Deacetylcephapirin-d6 Sodium Salt. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Desacetylcephapirin sodium | Desacetylcephapirin sodium (Deacetylcephapirin sodium) is an active metabolite of Cephapirin (HY-A0153A). Desacetylcephapirin sodium has antimicrobial against S. aureus and coagulase-negative staphylococci mastitis pathogen [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Deacetylcephapirin sodium. CAS No. 104557-24-6. Pack Sizes: 2.5 mg. Product ID: HY-131989. | |
| Desacetyl Cephapirin Sodium Salt | A metabolite of Cephapirin in bovine milk. Desacetyl cefapirin is an active metabolite of the cephalosporin antibiotic cefapirin.1 Desacetyl cefapirin is active against E. coli, K. pneumoniae, P. mirabilis, and S. aureus with MIC values of 120, 24, 34, and 0.42ug/ml, respectively. Group: Biochemicals. Alternative Names: (6R, 7R) -3- (Hydroxymethyl) -8-oxo-7-[[2- (4-pyridinylthio) acetyl]amino]-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid Sodium Salt; Deacetylcephapirin Sodium Salt; (6R-trans) -3- (Hydroxymethyl) -8-oxo-7-[[ (4-pyridinylthio) acetyl]amino]-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid Sodium Salt. Grades: Highly Purified. CAS No. 104557-24-6. Pack Sizes: 5mg, 10mg, 25mg. Molecular Formula: C15H14N3NaO5S2, Molecular Weight: 403.41. US Biological Life Sciences. | Worldwide |
| Desacetyl Cephapirin Sodium Salt | Desacetyl Cephapirin Sodium Salt is an impurity of cefapirin sodium which is a cephalosporin antibiotic agent. Synonyms: (6R,7R)-3-(Hydroxymethyl)-8-oxo-7-[[2-(4-pyridinylthio)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt; Deacetylcephapirin Sodium Salt; (6R-trans)-3-(Hydroxymethyl)-8-oxo-7-[[(4-pyridinylthio)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt. Grades: > 95%. CAS No. 104557-24-6. Molecular formula: C15H14N3NaO5S2. Mole weight: 403.41. | |
| Desacetylcinobufagin | Botanical Source from Bufo bufo gargarizans and Bufo formosus, used for microbial transformation. Synonyms: 3-beta,16-beta-Dihydroxy-14,15-beta-epoxy-5-beta-bufa-20,22-dienolide; Deacetylcinobufagin; Cinobufagin, deacetyl- (6CI). Grades: ≥95%. CAS No. 4026-95-3. Molecular formula: C24H32O5. Mole weight: 400.51. | |
| Desacetylcinobufagin | Botanical Source: Group: Biochemicals. Grades: Plant Grade. CAS No. 4026-95-3. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Desacetylcinobufotalin | Desacetylcinobufotalin is apoptosis inducer. shows the inhibition effect to HepG2 cells (IC50 =0.0279μmol/ml). Uses: Apoptosis inducer. Synonyms: De-O-acetylcinobufotalin; 14,15β-Epoxy-3β,5,16β-trihydroxy-5β-bufa-20,22-dienolide. Grades: ≥98%. CAS No. 4099-30-3. Molecular formula: C24H32O6. Mole weight: 416.51. | |
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