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| Product | Description | |
|---|---|---|
| 1- ( (2S, 3S, 5S, 8R, 9S, 10S, 13S, 14S, 16S, 17R) -17-Acetoxy-2- (N- (2- (formyloxy) ethyl) formamido) -3-hydroxy-10, 13-dimethylhexadecahydro-1H-cyclopenta [a]phenanthren-16-yl) -1-allylpyrrolidin-1-ium Bromide | 1- ( (2S, 3S, 5S, 8R, 9S, 10S, 13S, 14S, 16S, 17R) -17-Acetoxy-2- (N- (2- (formyloxy) ethyl) formamido) -3-hydroxy-10, 13-dimethylhexadecahydro-1H-cyclopenta [a]phenanthren-16-yl) -1-allylpyrrolidin-1-ium Bromide is an impurity of Rocuronium Bromide (R639500); an aminosteroid and competitive neuromuscular blocker. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C32H51BrN2O6, Molecular Weight: 639.66. US Biological Life Sciences. |  Worldwide |
| (1R,3S,5S)-3-(2-Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-8,8-dimethyl-8-azabicyclo[3.2.1]oct-6-en-8-ium Bromide | (1R,3S,5S)-3-(2-Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-8,8-dimethyl-8-azabicyclo[3.2.1]oct-6-en-8-ium Bromide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. Molecular Formula: C19H22BrNO3S2, Molecular Weight: 456.42. US Biological Life Sciences. | Worldwide |
| (1R,3S,5S)-3-(2-hydroxy-2,2-di(thiophen-2-yl)acetoxy)-8,8-dimethyl-8-azabicyclo[3.2.1]oct-6-en bromide | (1R,3S,5S)-3-(2-hydroxy-2,2-di(thiophen-2-yl)acetoxy)-8,8-dimethyl-8-azabicyclo[3.2.1]oct-6-en bromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 136310-95-7. Pack Sizes: 1mg, 2mg, 5mg. US Biological Life Sciences. | Worldwide |
| (1R,3S,5S)-3-(2-Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-8,8-dimethyl-d3-8-azabicyclo[3.2.1]oct-6-en-8-ium Bromide | (1R,3S,5S)-3-(2-Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-8,8-dimethyl-d3-8-azabicyclo[3.2.1]oct-6-en-8-ium Bromide is the labeled analogue of (1R,3S,5S)-3-(2-Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-8,8-dimethyl-8-azabicyclo[3.2.1]oct-6-en-8-ium Bromide, an impurity in the synthesis of Tiotropium Bromide, a muscarinic receptor antagonist. Bronchodilator. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C19H19D3BrNO3S2, Molecular Weight: 459.44. US Biological Life Sciences. | Worldwide |
| (2R,3aR,5S,6S,6aS)-6-(Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-4,4-dimethylhexahydro-2H-2,5-methanofuro[3,2-b]pyrrol-4-ium Bromide | (2R,3aR,5S,6S,6aS)-6-(Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-4,4-dimethylhexahydro-2H-2,5-methanofuro[3,2-b]pyrrol-4-ium Bromide, is an impurity of Tiotropium Bromide (T444850), Muscarinic receptor antagonist. Bronchodilator. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C19H22BrNO4S2, Molecular Weight: 472.42. US Biological Life Sciences. | Worldwide |
| 3-(2-Acetoxy-4,6-dimethylphenyl)-3-methylbutyric acid | 3-(2-Acetoxy-4,6-dimethylphenyl)-3-methylbutyric acid. Uses: Designed for use in research and industrial production. Product Category: Ethers. CAS No. 134098-68-3. Molecular formula: C15H18N2O. Mole weight: 264.32. Product ID: ACM134098683. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 3-Acetoxy-2,2-dimethylbutyryl Chloride | 3-Acetoxy-2,2-dimethylbutyryl Chloride. Group: Biochemicals. Alternative Names: β-Hydroxy-α,α-dimethylbutyryl Chloride Acetate. Grades: Highly Purified. CAS No. 859082-28-3. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 3-Acetoxy-2',4'-dimethylbenzophenone | 3-Acetoxy-2',4'-dimethylbenzophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-ACETOXY-2',4'-DIMETHYLBENZOPHENONE. Product Category: Heterocyclic Organic Compound. CAS No. 890099-08-8. Molecular formula: C17H16O3. Mole weight: 268.31. Purity: 0.96. IUPACName: [3-(2,4-dimethylbenzoyl)phenyl] acetate. Canonical SMILES: CC1=CC(=C(C=C1)C(=O)C2=CC(=CC=C2)OC(=O)C)C. Density: 1.128g/cm³. Product ID: ACM890099088. Alfa Chemistry ISO 9001:2015 Certified. | |
| 3-Acetoxy-5-[2-(dimethylamino)ethyl]-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one monohydrochloride | 3-Acetoxy-5-[2-(dimethylamino)ethyl]-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one monohydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: diltiazem, Cardizem, Diltiazem hydrochloride, Ambmdy02300214, SPECTRUM2300214, MolPort-003-666-774, HMS1922L18, EINECS 245-707-7, CID214464, NCGC00095200-01, NCGC00095200-02, LS-40521, 1,5-Benzothiazepin-4(5H)-one, 5-(2-(dimethylamino)ethyl)-2,3-dihydro-3-hydroxy-2-(p-methoxyphenyl)-, acetate (ester), hydrochloride, 23515-59-5, 3-Acetoxy-5-(2-(dimethylamino)ethyl)-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one monohydrochloride, 33232-39-2, 33286-22-5, cis -(+)-3-(Acetyloxy)-5-[2-(dimethyl-amino)ethyl]-2,3-dihydro-2-(4-methoxy-phenyl)-1,5-benzothiazepin -4(5H)-one. Product Category: Heterocyclic Organic Compound. CAS No. 23515-59-5. Molecular formula: C22H26N2O4S.HCl. Mole weight: 450.978780 [g/mol]. Purity: 0.96. IUPACName: [5-(2-dimethylaminoethyl)-2-(4-methoxyphenyl)-4-oxo-2,3-dihydro-1,5-benzothiazepin-3-yl] acetate hydrochloride. Product ID: ACM23515595. Alfa Chemistry ISO 9001:2015 Certified. | |
| (3R, 4R) -4-Acetoxy-3-[ (R) -1- (tert-butyldimethylsilyloxy) ethyl]-2-azetidinone | An acetoxyazetidinone derivative used as an intermediate in the preparation of carbapenem antibiotics. Group: Biochemicals. Alternative Names: [3R-[3α(R*),4 β ] ] -4- (Acetyloxy) -3- [1- [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] ethyl] -2-azetidinone; (1'R, 3R, 4R) -4-Acetoxy-3- (1'-tert-butyldi methyl silyloxyethyl) -2-azetidinone; (3R, 4R) -4-Acetoxy-3-[ (R) -1- (tert-butyldimethylsiloxy) ethyl]azetidin-2-one; (3R, 4R) -4-Acetoxy-3-[ (R) -1- (tert-butyldimethylsilyloxy) ethyl]azetidinone. Grades: Highly Purified. CAS No. 76855-69-1. Pack Sizes: 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-Acetoxy-2,5-dimethyl-3(2H)furanone | 4-Acetoxy-2,5-dimethyl-3(2H)furanone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Strawberry acetate. Product Category: Furans. CAS No. 4166-20-5. Molecular formula: C8H10O4. Mole weight: 170.16. Purity: 0.95. Density: 1.167 g/mL at 25 °C(lit.). Product ID: ACM4166205. Alfa Chemistry ISO 9001:2015 Certified. Categories: Furaneol acetate. | |
| 4-Acetoxynisoldipine (1,4-Dihydro-2,6-dimethyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic Acid 2-Acetoxy-2-methyl-propyl Methyl Ester) | 4-Acetoxynisoldipine (1,4-Dihydro-2,6-dimethyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic Acid 2-Acetoxy-2-methyl-propyl Methyl Ester). Group: Biochemicals. Alternative Names: 1,4-Dihydro-2,6-dimethyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic Acid 2-Acetoxy-2-methyl-propyl Methyl Ester. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-Acetoxy-N,N-dimethyltryptamine | 4-Acetoxy-N,N-dimethyltryptamine. CAS No: 92292-84-7 |  Sarchem Laboratories New Jersey NJ |
| Diltiazem, Hydrochloride (CRD-401, (2S,3S)-(+)-cis-3-(Acetoxy)-5-(2-dimethylaminoethyl)-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one, HCl) | An antianginal, antihypertensive. Regulates Calcium release from intracellular stores in neutrophils. Group: Biochemicals. Alternative Names: CRD-401, (2S,3S)-(+)-cis-3-(Acetoxy)-5-(2-dimethylaminoethyl)-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one, HCl. Grades: Highly Purified. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| 10-Methyl-7-(2-hydroxy-3-N-Boc-3-phenylpropionyl) Docetaxel | 10-Methyl-7-(2-hydroxy-3-N-Boc-3-phenylpropionyl) Docetaxel is an impurity of Docetaxel, which is a semisynthetic derivative of Paclitaxel used to treat a variety of cancers, including breast, head and neck, stomach, prostate, and non-small cell lung cancer. Synonyms: (2α, 5β, 7β, 10β, 13α)-4-Acetoxy-1-hydroxy-7, 13-bis{[(2R, 3S)-2-hydroxy-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-3-phenylpropanoyl]oxy}-10-methoxy-9-oxo-5, 20-epoxytax-11-en-2-yl benzoate; Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11-hydroxy-6-methoxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxete-4,9-diyl ester, (αR,βS)-. Molecular formula: C58H72N2O18. Mole weight: 1085.19. |  |
| 10-(O-2,2-Dichloroethoxycarbonyl) 13-(3-O-TES) 7-Epi Docetaxel | 10-(O-2,2-Dichloroethoxycarbonyl) 13-(3-O-TES) 7-Epi Docetaxel is an impurity of Docetaxel, which is a semisynthetic derivative of Paclitaxel used to treat a variety of cancers, including breast, head and neck, stomach, prostate, and non-small cell lung cancer. Synonyms: (2α, 5β, 7α, 10β, 13α)-4-Acetoxy-10-{[(2, 2-dichloroethoxy)carbonyl]oxy}-1, 7-dihydroxy-13-({(2R, 3S)-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-3-phenyl-2-[(triethylsilyl)oxy]propanoyl}oxy)-9-oxo-5, 20-epoxytax-11-en-2-yl benzoate; Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-[(triethylsilyl)oxy]-, (2aR,4R,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-12-(benzoyloxy)-6-[[(2,2-dichloroethoxy)carbonyl]oxy]-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-. Molecular formula: C52H69Cl2NO16Si. Mole weight: 1063.09. | |
| (10R,13S)-17-Chloro-16-formyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate | (10R,13S)-17-Chloro-16-formyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1865-56-1, CX1340, 3| cent-ACETOXY-17-CHLORO-16-FORMYLANDROSTA-5,16-DIENE. Product Category: Heterocyclic Organic Compound. CAS No. 1865-56-1. Molecular formula: C22H29ClO3. Mole weight: 376.916860 [g/mol]. Purity: 0.96. IUPACName: [(3S,10R,13S)-17-chloro-16-formyl-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate. Product ID: ACM1865561. Alfa Chemistry ISO 9001:2015 Certified. | |
| 11β,17,20β,21-Tetrahydroxypregna-1,4-dien-3-one 21-Acetate | 11β,17,20β,21-Tetrahydroxypregna-1,4-dien-3-one 21-Acetate is an intermediate in the synthesis of Prednisolone, which is a synthetic glucocorticoid used to treat a variety of inflammatory and auto-immune conditions. Synonyms: (20R)-21-acetoxy-11beta,17,20-trihydroxy-3-oxo-1,4-pregnadiene; (11β,20R)-11,17,20-Trihydroxy-3-oxopregna-1,4-dien-21-yl acetate; Pregna-1,4-dien-3-one, 21-(acetyloxy)-11,17,20-trihydroxy-, (11β,20R)-; (R)-2-((8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-hydroxyethyl acetate. Grades: ≥95%. CAS No. 96346-38-2. Molecular formula: C23H32O6. Mole weight: 404.50. | |
| 11-Deoxyprednisone Acetate | 11-Deoxyprednisone Acetate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-17-hydroxy-, 21-Acetoxy-17-hydroxypregna-1,4-diene-3,20-dione, 11-Deoxyprednisone acetate, 21-(Acetyloxy)-17-hydroxypregna-1,4-diene-3,20-dione, Pregna-1,4-diene-3,20-dione, 17,21-dihydroxy-, 21-acetate (6CI,7CI,8CI), NSC 18314. CAS No. 1249-67-8. IUPAC Name: [2-[(8R,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate. Molecular Formula: C23H30O5. Mole Weight: 386.48. Catalog: APS1249678. SMILES: CC (=O)OCC (=O)[C@@]1 (O)CC[C@H]2[C@@H]3CCC4=CC (=O)C=C[C@]4 (C)[C@H]3CC[C@]12C. Format: Neat. |  |
| 11-O-Trimethylsilyl Prednisolone 22-O-Acetate | 11-O-Trimethylsilyl Prednisolone 22-O-Acetate is an intermediate in the synthesis of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: [2-[(8S,9S,10R,11S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-11-trimethylsilyloxy-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate; (11β)-21-(Acetyloxy)-17-hydroxy-11-[(trimethylsilyl)oxy]pregna-1,4-diene-3,20-dione; 21-Acetoxy-17-hydroxy-11β-(trimethylsiloxy)pregna-1,4-diene-3,20-dione; 11beta-Trimethylsiloxy-17alpha-hydroxy-21-acetoxy-pregna-1,4-diene-3,20-dione. CAS No. 53512-79-1. Molecular formula: C26H38O6Si. Mole weight: 474.66. | |
| 1,2-Dehydro-3-oxo Rocuronium Bromide | 1,2-Dehydro-3-oxo Rocuronium Bromide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-[17β-Acetoxy-2-(morpholin-4-yl)-3-oxo-5α-androst-1-en-16β-yl]-1-(prop-2-enyl)pyrrolidinium Bromide,Pyrrolidinium, 1-[(5α,16β,17β)-17-(acetyloxy)-2-(4-morpholinyl)-3-oxoandrost-1-en-16-yl]-1-(2-propen-1-yl)-, bromide (1:1). CAS No. 1190105-67-9. IUPAC Name: [(5S,8R,9S,10S,13S,14S,16S,17R)-10,13-dimethyl-2-morpholin-4-yl-3-oxo-16-(1-prop-2-enylpyrrolidin-1-ium-1-yl)-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate;bromide. Molecular Formula: C32H49N2O4.Br. Mole Weight: 605.65. Catalog: APS1190105679. SMILES: [Br-]. CC (=O)O[C@H]1[C@H] (C[C@H]2[C@@H]3CC[C@H]4CC (=O)C (=C[C@]4 (C)[C@H]3CC[C@]12C)N5CCOCC5)[N+]6 (CC=C)CCCC6. Format: Neat. | |
| 17-Acetoxy-5a-androsta-2,16-diene | 17-Acetoxy-5a-androsta-2,16-diene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Androsta-2,16-dien-17-ol,acetate,(5)-(9CI);17-acetoxy-5a-androsta-2,16-diene;(5a)-Androsta-2,16-dien-17-ol 17-acetate;17-Acetoxy-5α-androsta-2,16-diene;17-Acetoxy-5α-androet-2,16-diene. Product Category: Heterocyclic Organic Compound. CAS No. 50588-42-6. Molecular formula: C21H30O2. Mole weight: 314.46. Purity: 0.96. IUPACName: [(5S,8R,9S,10S,13S,14S)-10,13-dimethyl-4,5,6,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate. Canonical SMILES: CC(=O)OC1=CCC2C1(CCC3C2CCC4C3(CC=CC4)C)C. Density: 1.07. ECNumber: 610-545-1. Product ID: ACM50588426. Alfa Chemistry ISO 9001:2015 Certified. | |
| 17a-Hydroxy progesterone-21-acetate | 17a-Hydroxy progesterone-21-acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CORTEXOLONE ACETATE; Einecs 211-369-4; Reichstein substance S 21-acetate; 17-Hydroxy-21-acetoxyprogesterone; cortexolone 21-acetate; 11-deoxycortisol 21-acetate; 21-acetoxy-17-hydroxy-pregn-4-ene-3,20-dione; Reichsteins substance S acetate; 17-Hydroxy-21-acetoxy-pregnen-(4)-dion-(3.20); 21-Acetoxy-17a-hydroxyprogesterone; 21-Acetoxy-17-hydroxy-pregn-4-en-3,20-dion; 11-DEOXY-17-HYDROCORTICOSTERONE; 11-deoxycortisone acetate. Product Category: Steroidal Compounds. CAS No. 640-87-9. Molecular formula: C23H32O5. Mole weight: 388.5. Purity: 0.98. IUPACName: [2-[(8R,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl]acetate. Canonical SMILES: CC(=O)OCC(=O)C1(CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C)O. Density: 1.2g/cm³. ECNumber: 211-369-4. Product ID: ACM640879. Alfa Chemistry ISO 9001:2015 Certified. Categories: 21-(Acetyloxy)-17-hydroxypregn-4-ene-3,20-dione. | |
| 17-Alpha,21-dihydroxypregna-4,9(11)-diene-3,20-dione21-acetate | 17-Alpha,21-dihydroxypregna-4,9(11)-diene-3,20-dione21-acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-((10S,13S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,10,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate; 21-Acetoxy-17-hydroxy-pregna-4,9(11)-dien-3,20-dion; Retaane; 21-acetoxy-17-hydroxy-pregna-4,9(11)-diene-3,20-dione; AL-3789; 2-((8S,10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,10,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate; Anecortave; Anecortave acetate; Retaane suspension. Product Category: Steroidal Compounds. CAS No. 7753-60-8. Molecular formula: C23H30O5. Mole weight: 386.48. Purity: 0.99. IUPACName: [2-[(8S,10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-2,6,7,8,12,14. Density: 1.23g/cm³. Product ID: ACM7753608. Alfa Chemistry ISO 9001:2015 Certified. | |
| 1- (9- (2- (2, 2-Dimethyl-1, 3-dioxan-5-yl) ethyl) -2- ( ( (4-methoxyphenyl) diphenylmethyl) amino) -9H-purin-8-yl) ethanone | 1- (9- (2- (2, 2-Dimethyl-1, 3-dioxan-5-yl) ethyl) -2- ( ( (4-methoxyphenyl) diphenylmethyl) amino) -9H-purin-8-yl) ethanone is an intermediate in the synthesis of 9-(4-Acetoxy-3-acetoxymethyl-but-1-yl)-2-(1-[9-(4-acetoxy-3-acetoxymethylbut-1-yl)-2-aminopurine-8-yl])-ethyl-aminopurine (A164160) is an impurity of Famciclovir (F101125), the produrg of Penciclovir, an antiviral agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C35H37N5O4. US Biological Life Sciences. | Worldwide |
| 1-Chloromethyl-6-chloro-6-dehydro-17α-acetoxy progesterone | 1-Chloromethyl-6-chloro-6-dehydro-17α-acetoxy progesterone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 6-chloro-1Alpha-chloromethyl-3,20-dioxo-pregna-4,6-dien-17Alpha-acetoxy. Product Category: Steroidal Compounds. CAS No. 17183-98-1. Molecular formula: C24H30Cl2O4. Mole weight: 453.4. Purity: 95%+. IUPACName: [(1S,8R,9S,10S,13S,14S,17R)-17-acetyl-6-chloro-1-(chloromethyl)-10,13-dimethyl-3-oxo-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl]acetate. Canonical SMILES: CC(=O)C1(CCC2C1(CCC3C2C=C(C4=CC(=O)CC(C34C)CCl)Cl)C)OC(=O)C. Density: 1.27. ECNumber: 605-617-4. Product ID: ACM17183981. Alfa Chemistry ISO 9001:2015 Certified. | |
| (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine | (1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 8-acetoxy-2,5,7-trimethyl-quinoline; 2,5,7-Trimethyl-3,4-dihydro-2H-naphthalin-1-on; 2,5,7-Trimethyl-1-tetralon; 2,5,7-Trimethyl-tetralon-1; 2,5,7-Trimethyl-8-acetoxychinolin. Product Category: Heterocyclic Organic Compound. CAS No. 6759-81-1. Molecular formula: C8H18N2. Mole weight: 142.242. Purity: 0.96. IUPACName: (1R,2R)-N,N-Dimethyl-1,2-cyclohexanediamine. Product ID: ACM6759811. Alfa Chemistry ISO 9001:2015 Certified. Categories: 68737-65-5. | |
| 2',3',5'-Tri-O-acetyl-5,N3-dimethyluridine | 2',3',5'-Tri-O-acetyl-5,N3-dimethyluridine, a nucleoside analog, is a perplexing chemical with a bursty range of functions. Capacity to explore RNA metabolism and signal transduction pathways. Exhibits inhibitory effects on cell growth and elicits apoptosis in specific cancerous cell lines, making it a potential candidate for cancer treatment. In addition, it serves as a building block in the synthesis of diverse RNA molecules for academic and scientific purposes, such as biotechnology and gene therapy applications. Synonyms: Acetic acid (2R,3R,4R,5R)-4-acetoxy-5-acetoxymethyl-2-(3,5-dimethyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester. Grades: ≥95%. CAS No. 201421-00-3. Molecular formula: C17H22N2O9. Mole weight: 398.36. | |
| 2-Acetoxy-2',6'-methylbenzophenone | 2-Acetoxy-2',6'-methylbenzophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-ACETOXY-2',6'-METHYLBENZOPHENONE. Product Category: Heterocyclic Organic Compound. CAS No. 890099-09-9. Molecular formula: C17H16O3. Mole weight: 268.31. Purity: 0.96. IUPACName: [2-(2,6-dimethylbenzoyl)phenyl] acetate. Canonical SMILES: CC1=C(C(=CC=C1)C)C(=O)C2=CC=CC=C2OC(=O)C. Density: 1.128g/cm³. Product ID: ACM890099099. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-Desbenzoyl-2-pentonyl Docetaxel | 2-Desbenzoyl-2-pentonyl Docetaxel is an impurity of Docetaxel, which is a semisynthetic derivative of Paclitaxel used to treat a variety of cancers, including breast, head and neck, stomach, prostate, and non-small cell lung cancer. Synonyms: (2α, 5β, 7β, 10β, 13α)-4-Acetoxy-1, 7, 10-trihydroxy-13-{[(2R, 3S)-2-hydroxy-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-3-phenylpropanoyl]oxy}-9-oxo-5, 20-epoxytax-11-en-2-yl valerate; Benzenepropanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-α-hydroxy-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-12-[(1-oxopentyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-. Molecular formula: C41H57NO14. Mole weight: 787.89. | |
| 2-Pyrrolidinyl Desmorpholinylrocuronium Bromide | 2-Pyrrolidinyl Desmorpholinylrocuronium Bromide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Pyrrolidinium, 1-[(2β, 3α, 5α, 16β, 17β)-17-(acetyloxy)-3-hydroxy-2-(1-pyrrolidinyl)androstan-16-yl]-1-(2-propen-1-yl)-, bromide (1:1), 1-[17β-Acetoxy-3α-hydroxy-2β-(pyrrolidin-1-yl)-5α-androstan-16β-yl]-1-(prop-2-enyl)pyrrolidinium Bromide. CAS No. 1190105-65-7. IUPAC Name: [(2S, 3S, 5S, 8R, 9S, 10S, 13S, 14S, 16S, 17R)-3-hydroxy-10, 13-dimethyl-16-(1-prop-2-enylpyrrolidin-1-ium-1-yl)-2-pyrrolidin-1-yl-2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 14, 15, 16, 17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate;bromide. Molecular Formula: C32H53N2O3.Br. Mole Weight: 593.68. Catalog: APS1190105657. SMILES: [Br-]. CC (=O)O[C@H]1[C@H] (C[C@H]2[C@@H]3CC[C@H]4C[C@H] (O)[C@H] (C[C@]4 (C)[C@H]3CC[C@]12C)N5CCCC5)[N+]6 (CC=C)CCCC6. Format: Neat. | |
| (2S) ?-2-?[[[ (1, ?1-?Dimethylethyl) ?diphenylsilyl]?oxy]?methyl]?-?1, ?3-?oxathiolan-?5-?ol 5-?Acetate | (2S) ?-2-[[[ (1, ?1-Dimethylethyl) ?diphenylsilyl]?oxy]?methyl]?-1, ?3-oxathiolan-5-ol 5-Acetate is an intermediate used to prepare Emtricitabine, a reverse transcriptase inhibitor. Synonyms: 2-(tert-Butyldiphenylsilyl?oxy)?methyl?-5-acetoxy-1,?3-oxathiolane. Grades: 99%. CAS No. 202532-88-5. Molecular formula: C22H28O4SSi. Mole weight: 416.61. | |
| (2S)-2-[(4s,7Ar)-4-[(tert-butyldimethylsilyl)oxy]-7a-methyl-octahydro-1H-inden-1-yl]propyl 4-methylbenzene-1-sulfonate | (2S)-2-[(4s,7Ar)-4-[(tert-butyldimethylsilyl)oxy]-7a-methyl-octahydro-1H-inden-1-yl]propyl 4-methylbenzene-1-sulfonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (8S,16S)-16-acetoxy-4,11,15-trihydroxy-6,9-dimethyl-8H-8r,15bc-methano-benzo[de]cyclohepta[1,2-g,3,4,5-de]diisochromene-3,7,12,14-tetraone; (8R,15S)-15-acetoxy-4,11,14-trihydroxy-6,9-dimethyl-3,7-dioxo-7,8-dihydro-3H-8r,14bc-methano-naphtho[1,2:6,7]cycloh. Product Category: Heterocyclic Organic Compound. CAS No. 100928-04-9. Molecular formula: C26H44O4SSi. Mole weight: 480.776. Purity: 0.96. IUPACName: 2-[4-[tert-butyl(dimethyl)silyl]oxy-7a-methyl-1,2,3,3a,4,5,6,7-octahydroinden-1-yl]propyl4-methylbenzenesulfonate. Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCC(C)C2CCC3C2(CCCC3O[Si](C)(C)C(C)(C)C)C. Product ID: ACM100928049. Alfa Chemistry ISO 9001:2015 Certified. Categories: [(2S)-2-[(4S,7aR)-4-(tert-butyl(dimethyl)silyl)oxy-7a-methyl-1,2,3,3a,4,5,6,7-octahydroinden-1-yl]propyl] 4-methylbenzenesulfonate. | |
| (2S, 3S, 3''S) -N- [3- (3-Acetoxy-3-methoxycarbonyl propanamido) -3-tert-butoxycarbonyl propanoyl ] azetidine-2-carboxyl ic acid tert-butyl ester | (2S, 3S, 3''S) -N- [3- (3-Acetoxy-3-methoxycarbonyl propanamido) -3-tert-butoxycarbonyl propanoyl ] azetidine-2-carboxyl ic acid tert-butyl ester. Group: Biochemicals. Alternative Names: (a-S, 2S) -a-[[ (3S) -3- (Acetyloxy) -4-methoxy-1, 4-dioxobutyl]amino]-2-[ (1, 1-dimethylethoxy) carbonyl]-gamma-oxo-1-azetidinebutanoic acid 1,1-dimethylethyl ester. Grades: Highly Purified. CAS No. 201283-56-9. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C23H36N2O10. US Biological Life Sciences. | Worldwide |
| (2S, 3S, 3''S) -N- [3- (3-Acetoxy-3-methoxycarbonyl propanamido) -3-tert-butoxythiocarbonyl propanoyl ] azetidine-2-thiocarboxyl ic acid tert-butyl ester | (2S, 3S, 3''S) -N- [3- (3-Acetoxy-3-methoxycarbonyl propanamido) -3-tert-butoxythiocarbonyl propanoyl ] azetidine-2-thiocarboxyl ic acid tert-butyl ester. Group: Biochemicals. Alternative Names: (a-S, 2S) -a-[[ (3S) -3- (Acetyloxy) -4-methoxy-4-oxo-1-thioxobutyl]amino]-2-[ (1, 1-dimethylethoxy) carbonyl]-gamma-thioxo-1-azetidinebutanoic acid. Grades: Highly Purified. CAS No. 201283-57-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C23H36N2O8S2. US Biological Life Sciences. | Worldwide |
| (2S, 3S, 3''S) -N- [3- (3-acetoxy-3-methoxycarbonyl propanamino) -3-tert-butoxycarbonyl propanyl ] azetidine-2-carboxyl ic acid tert-butyl ester | (2S, 3S, 3''S) -N- [3- (3-acetoxy-3-methoxycarbonyl propanamino) -3-tert-butoxycarbonyl propanyl ] azetidine-2-carboxyl ic acid tert-butyl ester. Group: Biochemicals. Alternative Names: (a-S, 2S) -a-[[ (3S) -3- (Acetyloxy) -4-methoxy-4-oxobutyl]amino]-2-[ (1, 1-dimethylethoxy) carbonyl]-1-azetidinebutanoic acid 1,1-dimethylethyl ester. Grades: Highly Purified. CAS No. 344299-89-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C23H40N2O8. US Biological Life Sciences. | Worldwide |
| 3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate | 3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-((8S,10S,13S,14S)-10,13-dimethyl-3-oxo-6,7,8,10,12,13,14,15-octahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate; 21-(Acetyloxy)pregna-1,4,9(11),16-tetraene-3,20-dione; 21-Acetoxy-pregna-1,4,9(11),16-tetraen-3,20-dion; 21-hydroxy-pregna-1,4,9(11),16-tetraene-3,20-dione 21-acetate; 21-acetoxy-pregna-1,4,9(11),16-tetraene-3,20-dione; EINECS 253-497-3; 16-tetraene-3,20-dione 21-acetate; 3,20-dioxopregna-1,4,9(11),16-tetraen-21-yl acetate; 21-hydroxypregna-1,4,9(11). Product Category: Steroidal Compounds. CAS No. 37413-91-5. Molecular formula: C23H26O4. Mole weight: 366.45. Purity: 0.99. IUPACName: [2-[(8S,10S,13S,14S)-10,13-dimethyl-3-oxo-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl]acetate. Canonical SMILES: CC(=O)OCC(=O)C1=CCC2C1(CC=C3C2CCC4=CC(=O)C=CC43C)C. Density: 1.21g/cm³. ECNumber: 253-497-3. Product ID: ACM37413915. Alfa Chemistry ISO 9001:2015 Certified. | |
| 3,4-Dehydro δ-Tocopherol Acetate | δ-Tocopherol intermediate. Group: Biochemicals. Alternative Names: 2,8-Dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl)]-2H-1-benzopyran-6-ol 6-Acetate; 6-Acetoxy-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-2H-6-chromane. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 3-Acetoxy-3-methyl-2-butanone | 3-Acetoxy-3-methyl-2-butanone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-ACETOXY-3-METHYL-2-BUTANONE;ACETIC ACID 1,1-DIMETHYL-2-OXO-PROPYL ESTER. Product Category: Heterocyclic Organic Compound. CAS No. 10235-71-9. Molecular formula: C7H12O3. Mole weight: 144.17. Purity: 0.96. IUPACName: (2-methyl-3-oxobutan-2-yl) acetate. Canonical SMILES: CC(=O)C(C)(C)OC(=O)C. Product ID: ACM10235719. Alfa Chemistry ISO 9001:2015 Certified. | |
| 3-Acetyl-17-deacetyl Rocuronium Bromide | 3-Acetyl-17-deacetyl Rocuronium Bromide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-[3α-Acetoxy-17β-hydroxy-2β-(morpholin-4-yl)-5α-androstan-16β-yl]-1-(prop-2-enyl)pyrrolidinium Bromide,Pyrrolidinium, 1-[(2β, 3α, 5α, 16β, 17β)-3-(acetyloxy)-17-hydroxy-2-(4-morpholinyl)androstan-16-yl]-1-(2-propen-1-yl)-, bromide (1:1). CAS No. 1190105-63-5. Pack Sizes: 10MG. IUPAC Name: [(2S, 3S, 5S, 8R, 9S, 10S, 13S, 14S, 16S, 17R)-17-hydroxy-10, 13-dimethyl-2-morpholin-4-yl-16-(1-prop-2-enylpyrrolidin-1-ium-1-yl)-2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 14, 15, 16, 17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate;bromide. Molecular Formula: C32H53N2O4.Br. Mole Weight: 609.68. Catalog: APS1190105635. SMILES: [Br-]. CC (=O)O[C@H]1C[C@@H]2CC[C@@H]3[C@H] (CC[C@]4 (C)[C@@H] (O)[C@H] (C[C@@H]34)[N+]5 (CC=C)CCCC5)[C@@]2 (C)C[C@@H]1N6CCOCC6. Format: Neat. Shipping: Room Temperature. | |
| 4'-Acetamido-2-acetoxy-4-di methyl amino-2'-methoxycarbonyl benzophenone | 4'-Acetamido-2-acetoxy-4-di methyl amino-2'-methoxycarbonyl benzophenone. Group: Biochemicals. Alternative Names: 5- (Acetylamino) -2-[2- (acetyloxy) -4- (dimethylamino) benzoyl]benzoic acid methyl ester. Grades: Highly Purified. CAS No. 351421-17-5. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C21H22N2O6. US Biological Life Sciences. | Worldwide |
| 4-Acetoxynisoldipine | 4-Acetoxynisoldipine. Group: Biochemicals. Alternative Names: 1,4-Dihydro-2,6-dimethyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic acid 2-acetoxy-2-methyl-propyl methyl ester. Grades: Highly Purified. CAS No. 106666-00-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C22H26N2O8. US Biological Life Sciences. | Worldwide |
| 4-Acetoxynisoldipine-d6 | Useful as vasodilators, antihypertensives, and spasmolytics. Group: Biochemicals. Alternative Names: 1,4-Dihydro-2,6-dimethyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic Acid 2-Acetoxy-2-methyl-propyl Methyl Ester-d6. Grades: Highly Purified. CAS No. 1189672-21-6. Pack Sizes: 1mg. Molecular Formula: C??H??D?N?O8, Form: Yellow Oil. US Biological Life Sciences. | Worldwide |
| 4-Androsten-4-Ol-3,17-Dione Acetate | 4-Androsten-4-Ol-3,17-Dione Acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: [(8R,9S,10R,13S,14S)-10,13-dimethyl-3,17-dioxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-4-yl] acetate. Product Category: Steroidal Compounds. CAS No. 61630-32-8. Molecular formula: C21H28O4. Mole weight: 344.45. Purity: 95%+. IUPACName: [(8R,9S,10R,13S,14S)-10,13-dimethyl-3,17-dioxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-4-yl]acetate. Canonical SMILES: CC(=O)OC1=C2CC[C@H]3[C@@H]4CCC(=O)[C@H]4(CC[C@@H]3[C@H]2(CCC1=O)C)C. Density: 1.18g/cm³. Product ID: ACM61630328. Alfa Chemistry ISO 9001:2015 Certified. Categories: 4-Acetoxy-4-androstene-3,17-dione. | |
| 5'-Acetamido-2-acetoxy-4-di methyl amino-2'-methoxycarbonyl benzophenone | 5'-Acetamido-2-acetoxy-4-di methyl amino-2'-methoxycarbonyl benzophenone. Group: Biochemicals. Alternative Names: 4- (Acetylamino) -2-[2- (acetyloxy) -4- (dimethylamino) benzoyl]benzoic acid methyl ester. Grades: Highly Purified. CAS No. 351421-18-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C21H22N2O6. US Biological Life Sciences. | Worldwide |
| 5β-Cholanic acid-3α,12α-diol 3-acetate methyl ester | 5β-Cholanic acid-3α,12α-diol 3-acetate methyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-acetyl methyldeoxycholate; Methyl 3alpha-acetoxy-12alpha-hydroxycholanate; 5beta-Cholanic acid-3alpha,12alpha-diol 3-acetate methyl ester; 3|A,12|A-Dihydroxy-5|A-cholan-24-oic acid methyl ester; methyl deoxycholate-3-acetate; 5|A-Cholanic acid-3|A,12|A-diol 3-acetate methyl ester; 3alpha,12alpha-Dihydroxy-5beta-cholan-24-oic acid methyl ester; Methyl 3|A-acetoxy-12|A-hydroxycholanate. Product Category: Steroidal Compounds. CAS No. 27240-83-1. Molecular formula: C27H44O5. Mole weight: 448.64. Purity: 0.95. IUPACName: methyl(4R)-4-[(3R,5R,8R,9S,10S,12S,13R,14S,17R)-3-acetyloxy-12-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate. Canonical SMILES: CC(CCC(=O)OC)C1CCC2C1(C(CC3C2CCC4C3(CCC(C4)OC(=O)C)C)O)C. Density: 1.1g/cm³. Product ID: ACM27240831. Alfa Chemistry ISO 9001:2015 Certified. | |
| 5β-Cholanic acid-3α-ol-12-one acetate methyl ester | 5β-Cholanic acid-3α-ol-12-one acetate methyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: METHYL ACETOXYKETOCHOLANATE;METHYL-3-ALPHA-ACETOXY-12-KETOCHOLANATE;5BETA-CHOLANIC ACID-3ALPHA-OL-12-ONE 3-ACETATE METHYL ESTER;5-BETA-CHOLANIC ACID-3-ALPHA-OL-12-ONE ACETATE METHYL ESTER;12-KETOLITHOCHOLIC ACID ACETATE, METHYL ESTER;3α-Acetoxy-12-oxo-5β. Product Category: Steroidal Compounds. CAS No. 5143-55-5. Molecular formula: C27H42O5. Mole weight: 446.62. Purity: 0.95. IUPACName: methyl(4R)-4-[(3R,5R,8R,9S,10S,13R,14S,17R)-3-acetyloxy-10,13-dimethyl-12-oxo-1,2,3,4,5,6,7,8,9,11,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoate. Canonical SMILES: CC(CCC(=O)OC)C1CCC2C1(C(=O)CC3C2CCC4C3(CCC(C4)OC(=O)C)C)C. Product ID: ACM5143555. Alfa Chemistry ISO 9001:2015 Certified. | |
| 5β-Cholestane | 5β-Cholestane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5a-Cholestan-3b-yl acetate; COPROSTANE; 3b-Acetoxy-5a-cholestane; 5a-Cholest-2-en-3-ol 3-acetate; Cholestan-3b-yl acetate; 5beta-cholestane. Product Category: Steroidal Compounds. CAS No. 481-20-9. Molecular formula: C27H48. Mole weight: 372.67. Purity: 0.95. IUPACName: (5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene. Canonical SMILES: CC(C)CCCC(C)C1CCC2C1(CCC3C2CCC4C3(CCCC4)C)C. Density: 0.91g/cm³. Product ID: ACM481209. Alfa Chemistry ISO 9001:2015 Certified. | |
| 5-Pregnen-3β,21-diol-20-one diacetate | 5-Pregnen-3β,21-diol-20-one diacetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: MolPort-003-892-455, NSC226895, 21-Acetoxy-3-pregnenolone acetate, CID313274, Pregn-5-en-20-one, 3,21-bis(acetyloxy)-, (3.beta.)-, 1693-63-6. Product Category: Steroidal Compounds. CAS No. 1693-63-6. Molecular formula: C25H36O5. Mole weight: 416.55. Purity: 0.95. IUPACName: [2-(3-acetyloxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl] acetate. Canonical SMILES: CC(=O)OCC(=O)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)OC(=O)C)C)C. Density: 1.14g/cm³. ECNumber: 216-896-3. Product ID: ACM1693636. Alfa Chemistry ISO 9001:2015 Certified. | |
| 6-[(3R,4R)-3-(Acetyloxy)-N,4-dimethyl-6-oxo-L-norleucine] Cyclosporin A | 6-[(3R,4R)-3-(Acetyloxy)-N,4-dimethyl-6-oxo-L-norleucine] Cyclosporin A is an impurity of cyclosporin, which is a calcineurin phosphatase pathway inhibitor, used as an immunosuppressant drug to prevent rejection in organ transplantation. Synonyms: (2S, 5R, 8S, 11S, 14S, 17S, 20S, 26S, 29S, 32S)-8, 11, 26, 32-Tetraisobutyl-20-ethyl-14, 29-diisopropyl-2, 5, 7, 10, 13, 16, 22, 25, 31-nonamethyl-17-[(1R, 2R)-1-acetoxy-2-methyl-4-oxobutyl]-1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31-undecaazacyclotritriacontane-3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33-undecaone; Cyclosporine EP Impurity A; Cyclosporin A, 6-[(3R,4R)-3-(acetyloxy)-N,4-dimethyl-6-oxo-L-norleucine]-; Acetyl Cyclosporin A aldehyde. Grades: 98%. CAS No. 121584-52-9. Molecular formula: C62H109N11O14. Mole weight: 1232.59. | |
| 6Alpha-Chloro-17-acetoxy Progesterone | 6Alpha-Chloro-17-acetoxy Progesterone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Progesterone, 6α-chloro-17-hydroxy-, acetate (6CI), Hydromadinone acetate, (6α)-17-(Acetyloxy)-6-chloropregn-4-ene-3,20-dione, 6α-Chloro-17-hydroxyprogesterone acetate, NSC 33170, 6α-Chloro-17-acetoxyprogesterone, 6α-Chloro-17α-acetoxyprogesterone, 6α-Chloro-3,20-dioxopregn-4-en-17-yl acetate,Pregn-4-ene-3,20-dione, 17-(acetyloxy)-6-chloro-, (6α)-, 17-Acetoxy-6α-chloropregn-4-ene-3,20-dione, Pregn-4-ene-3,20-dione, 6α-chloro-17-hydroxy-, acetate (7CI,8CI). CAS No. 2477-73-8. Pack Sizes: 1MG. IUPAC Name: [(6S,8R,9S,10R,13S,14S,17R)-17-acetyl-6-chloro-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate. Molecular Formula: C23H31ClO4. Mole Weight: 406.94. Catalog: APS2477738. SMILES: CC (=O)O[C@@]1 (CC[C@H]2[C@@H]3C[C@H] (Cl)C4=CC (=O)CC[C@]4 (C)[C@H]3CC[C@]12C)C (=O)C. Format: Neat. Shipping: Blue Ice. | |
| 6beta-Chloro-17-Acetoxy progesterone | 6beta-Chloro-17-Acetoxy progesterone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6beta-Chloro-17-Acetoxy Progesterone; [(6R,8R,9S,10R,13S,14S,17R)-17-Acetyl-6-Chloro-10,13-Dimethyl-3-Oxo-2,6,7,8,9,11,12,14,15,16-Decahydro-1H-Cyclopenta[A]Phenanthren-17-Yl] Acetate; ZINC5434441; 6; A-Chloro-17-Acetoxy Progesterone. CAS No. 2658-74-4. Pack Sizes: 10MG. IUPAC Name: [(6S,8R,9S,10R,13S,14S,17R)-17-acetyl-6-chloro-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate. Molecular Formula: C23H31ClO4. Mole Weight: 406.94. Catalog: APS2658744. SMILES: CC (=O)O[C@@]1 (CC[C@H]2[C@@H]3C[C@H] (Cl)C4=CC (=O)CC[C@]4 (C)[C@H]3CC[C@]12C)C (=O)C. Format: Neat. | |
| 6-Methylene Progesterone Acetate | 6-Methylene Progesterone Acetate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Pregn-4-ene-3,20-dione, 17-hydroxy-6-methylene-, acetate (7CI,8CI), Megestrol Acetate USP RC D, 17-(Acetyloxy)-6-methylenepregn-4-ene-3,20-dione, 6,6'-Dehydromedroxyprogesterone acetate, NSC 58799, 17alpha-Acetoxy-6-methylenepregn-4-ene-3,20-dione, 17alpha-Acetoxy-6-methyleneprogesterone, 6-Methylidene-3,20-dioxopregn-4-en-17-yl Acetate, 6-Methylenehydroxyprogesterone Acetate, Pregn-4-ene-3,20-dione, 17-(acetyloxy)-6-methylene-, 17-Acetoxy-6-methylenepregn-4-ene-3,20-dione, Progesterone, 17-hydroxy-6-methylene-, acetate (6CI),Medroxyprogesterone Acetate Imp. E (EP), Megestrol Acetate USP Related Compound D. CAS No. 32634-95-0. Pack Sizes: 10MG. IUPAC Name: [(8R,9S,10R,13S,14S,17R)-17-acetyl-10,13-dimethyl-6-methylidene-3-oxo-1,2,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl] acetate. Molecular Formula: C24H32O4. Mole Weight: 384.51. Catalog: APS32634950. SMILES: CC (=O)O[C@@]1 (CC[C@H]2[C@@H]3CC (=C)C4=CC (=O)CC[C@]4 (C)[C@H]3CC[C@]12C)C (=O)C. Format: Neat. Shipping: Room Temperature. | |
| 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-4-desacetyl-2-debenzoyl-[2,4]oxol Paclitaxel | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-4-desacetyl-2-debenzoyl-[2,4]oxol Paclitaxel is an impurity of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: (αR,βS)-β-[Benzoylamino]-α-[[(1,1-dimethylethoxy)carbonyl]oxy]-benzenepropanoic Acid (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-2a,7-Bis(acetyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-3,12-dihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl Ester; (2α, 5β, 7β, 10β, 13α)-10-Acetoxy-1, 4, 5-trihydroxy-9-oxo-7-[(triethylsilyl)oxy]-2, 20-epoxytax-11-en-13-yl (2R,3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoate; Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-7-(acetyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-2a,3,12-trihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl ester, (αR,βS)-. Molecular formula: C50H73NO12Si2. Mole weight: 936.28. | |
| 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-5-benzoyl-4-desacetyldebenzoyl-[2,4]oxol Paclitaxel | 7-O-(Triethylsilyl)-2'-O-tert-butyl(dimethyl)silyl-5-benzoyl-4-desacetyldebenzoyl-[2,4]oxol Paclitaxel is an intermediate in the synthesis of Paclitaxel, which is a chemotherapy medication used to treat a number of types of cancer. Synonyms: Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aS,3R,5S,5aS,7R,10S,12S,12aS,12bR)-7-(acetyloxy)-3-(benzoyloxy)-2a,3,4,5,5a,6,7,10,11,12,12a,12b-dodecahydro-2a,12-dihydroxy-5a,9,13,13-tetramethyl-6-oxo-5-[(triethylsilyl)oxy]-8,12-methano-2H-cyclodec[cd]isobenzofuran-10-yl ester, (αR,βS)-; (2α, 5β, 7β, 10β, 13α)-10-Acetoxy-13-{[(2R, 3S)-3-(benzoylamino)-2-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}-3-phenylpropanoyl]oxy}-1, 4-dihydroxy-9-oxo-7-[(triethylsilyl)oxy]-2, 20-epoxytax-11-en-5-yl benzoate. Molecular formula: C57H77NO13Si2. Mole weight: 1040.39. | |
| Abidol Impurity 1 | Abidol Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-acetoxy-1,2-dimethyl-1H-indole-3-carboxylic acid. Molecular Formula: C13H13NO4. Mole Weight: 247.25. Catalog: APB03006. | |
| Abidol Impurity 37 | Abidol Impurity 37. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 5-acetoxy-6,7-dibromo-1,2-dimethyl-1H-indole-3-carboxylate. Molecular Formula: C15H15Br2NO4. Mole Weight: 430.94. Catalog: APB02952. | |
| Abiraterone Acetate N-Oxide | Abiraterone Acetate N-Oxide is an impurity of Abiraterone acetate. Abiraterone acetate is a CYP17A1 inhibitor and by extension androgen synthesis inhibitor. Synonyms: 3-((3S,8R,9S,10R,13S,14S)-3-acetoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)pyridine 1-oxide. CAS No. 2517964-85-9. Molecular formula: C26H33NO3. Mole weight: 407.55. | |
| Acetoxysilyloxyazetidinone | (3R, 4R)-4-acetoxy-3-[(1R)-1-t-butyl-dimethylsilyloxyethyl]azetidin-2-one; {3R-[3alpha(R*),4beta]}-4-(acetyloxy)-3-[1-{[(1,1-dimethylethyl)dimethylsilyl]oxy} ethyl]azetidin-2-one 4-acetoxyazetidin-2-one (4AA). CAS No. 76855-69-1. Product ID: 1-01566. Molecular formula: C13H25NO4Si. Mole weight: 287.43. Purity: ≥98%. Properties: White crystalline powder[a]D +46~+49° (c=0.98 CHCl3) mp 104~108°C LOD ≤0.1%. Reference: |  |
| Acetylaszonalenin | Acetylaszonalenin is a fungal metabolite that has been found in A. flavipes. It acts as an antagonist of neurokinin-1 (NK1) receptor. Synonyms: 2-acetoxy-n,n,n-trimethylethanaminium iodide; (+)-Acetylaszonalenin; (5aS,13aR,14aS)-5-acetyl-14a-(1,1-dimethyl-2-propen-1-yl)-5a,13a,14,14a-tetrahydro-indolo[3',2':4,5]pyrrolo[2,1-c][1,4]benzodiazepine-7,13(5H,12H)-dione; LL-S490β; Antibiotic LL-S490&beta. Grades: ≥95%. CAS No. 42230-55-7. Molecular formula: C25H25N3O3. Mole weight: 415.48. | |
| Acetyloxycycloheximide | Acetyloxycycloheximide is originally isolated from Streptomyces albulus ACTT 12757. When the concentration was 0.05-0.25 mg/kg, it could inhibit sarcoma 180 in mice, and its antifungal and antiyeast activities were very weak. Synonyms: E-73 acetate; Acetoxycycloheximide; Streptovitacin E 73; NSC 32743; Antibiotic E-73; 3-(2-(5-Acetoxy-3,5-dimethyl-2-oxocyclohexyl)-2-hydroxyethyl)glutarimide. Grades: >98%. CAS No. 2885-39-4. Molecular formula: C17H25NO6. Mole weight: 339.38. | |
| Alfuzosin HCl | (3R, 4R)-4-acetoxy-3-[(1R)-1-t-butyl-dimethylsilyloxyethyl]azetidin-2-one; {3R-[3alpha(R*),4beta]}-4-(acetyloxy)-3-[1-{[(1,1-dimethylethyl)dimethylsilyl]oxy} ethyl]azetidin-2-one 4-acetoxyazetidin-2-one (4AA). Antidepressant. CAS No. 81403-68-1. Product ID: 8-01828. Molecular formula: C19H28ClN5O4. Mole weight: 425.92. Properties: White powder mp 146-147°C LOD ≤0.1%. | |
| Amoxicillin Impurity Z | Amoxicillin Impurity Z. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S, 5R, 6R) -6- (2-amino-2- (4- ( (R) -2-amino-2- (4-hydroxyphenyl) acetoxy) phenyl) acetamido) -3, 3-dimethyl-7-oxo-4-thia-1-azabicyclo[3. 2. 0]heptane-2-carboxylic acid. Molecular Formula: C24H26N4O7S. Mole Weight: 514.55. Catalog: APB02668. | |
| Arbidol Impurity 10 | Arbidol Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 5-acetoxy-6-bromo-4-((dimethylamino)methyl)-1-methyl-2-((phenylthio)methyl)-1H-indole-3-carboxylate. Molecular Formula: C24H27BrN2O4S. Mole Weight: 519.45. Catalog: APB02963. | |
| Arbidol Impurity 8 | Arbidol Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 5-acetoxy-4-bromo-1,2-dimethyl-1H-indole-3-carboxylate. Molecular Formula: C15H16BrNO4. Mole Weight: 354.2. Catalog: APB02998. | |
| Arbidol Impurity 9 | Arbidol Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 5-acetoxy-4,6-dibromo-1,2-dimethyl-1H-indole-3-carboxylate. Molecular Formula: C15H15Br2NO4. Mole Weight: 433.09. Catalog: APB02999. | |
| Betacetylmethadol hydrochloride | Betacetylmethadol hydrochloride. Group: Biochemicals. Alternative Names: (3S,6R)-(-)-6-(Dimethylamino)-4,4-diphenyl-3-heptanol acetate (ester) hydrochloride; (a-S)-b-[(2R)-2-(Dimethylamino)propyl]-a-ethyl-b-phenylbenzeneethanol acetate (ester) hydrochloride; b-3-Acetoxy-6-dimethylamino-4,4-diphenylheptane hydrochloride. Grades: Highly Purified. CAS No. 61443-60-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C23H32ClNO2. US Biological Life Sciences. | Worldwide |
| Cholesteryl Acetate | Cholesterol is a major component of all biological membranes; Cholesterol was found in all body tissues, especial in the brain, spinal cord, and in animal fats or oils. Group: Liquid crystal (lc) materials. Alternative Names: 3β-Acetoxy-5-cholestene. CAS No. 604-35-3. Pack Sizes: 25 kg/DRUMS. Product ID: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate. Molecular formula: 428.69. Mole weight: C29H48O2. XUGISPSHIFXEHZ-VEVYEIKRSA-N. 95%. |  |
| Cortisone Acetate | Cortisone Acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Pregnene-17α,21-diol-3,11,20-trione 21-acetate; 21-Acetoxy-4-pregnen-17α-ol-3,11,20-trione; [2-[(8S,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-1,2,6,7,8,9,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate; 17α,21-Dihydroxy-4-pregnene-3,11,20-trione 21-acetate; Cortisone Acetate. Product Category: Steroidal Compounds. Appearance: solid. CAS No. 50-04-4. Molecular formula: C23H30O6. Mole weight: 402.48. Purity: 0.99. IUPACName: [2-[(8S,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-1,2,6,7,8,9,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl]acetate. Canonical SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(=O)C3C2CCC4=CC(=O)CCC34C)C)O. Density: 1.26g/cm³. ECNumber: 200-006-5. Product ID: ACM50044. Alfa Chemistry ISO 9001:2015 Certified. | |
| Cytochalasin h | Cytochalasin h. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (11)cytochalasa-6(12),13,19-trien-1-one,21-(acetyloxy)-7,18-dihydroxy-16,18-di;(7s,13e,16s,18s,19e,21r)-methyl-10-phenyl;19-triene-1-one;21-acetoxy-7,18-dihydroxy-16,18-dimethyl-10-phenyl-(11)cytochalasa-6(12),13,;cytochalasinhfromphomopsissp.;kodocytoch. Product Category: Heterocyclic Organic Compound. CAS No. 53760-19-3. Molecular formula: C30H39NO5. Mole weight: 493.63. Purity: 0.96. IUPACName: CYTOCHALASIN H. Density: 1.19g/cm³. Product ID: ACM53760193. Alfa Chemistry ISO 9001:2015 Certified. Categories: Cytochalasin B. | |
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