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| Product | Description | |
|---|---|---|
| 3-(Acetylthio)propionic Acid | A useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. |  Worldwide |
| 3-(Acetylthio)propionic acid N-succinimidyl ester | 3-(Acetylthio)propionic acid N-succinimidyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-Succinimidyl 3-(acetylthio)propionate, 3-(Acetylthio)propionic acid N-succinimidyl ester, N-Succinimidyl-S-acetylthiopropionate, 84271-78-3, PubChem11747, AC1N3CJN, 10859_ALDRICH, 10859_FLUKA, FD6062, FT-0604032, (2,5-dioxopyrrolidin-1-yl) 3-acetylsulfanylpropanoate, 2,5-DIOXOPYRROLIDIN-1-YL 3-(ACETYLTHIO)PROPANOATE, 3-(Acetylthio)propanoic Acid 2,5-Dioxo-1-pyrrolidinyl Ester, Ethanethioic Acid S-[3-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-3-oxopropyl] Ester. Appearance: White powder. CAS No. 84271-78-3. Molecular formula: C9H11NO5S. Mole weight: 245.25. Purity: 95%+. IUPACName: (2,5-dioxopyrrolidin-1-yl) 3-acetylsulfanylpropanoate. Canonical SMILES: CC(=O)SCCC(=O)ON1C(=O)CCC1=O. Density: 1.4g/cm³. Product ID: ACM84271783. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 7 β-Spironolactone | 7 β-Spironolactone is the 7 β-isomer of Spironolactone. It binds effectively to human plasma proteins. Group: Biochemicals. Alternative Names: (7 β,17α)-7-(Acetylthio)-17-hydroxy-3-oxopregn-4-ene-21-carboxylic Acid γ-Lactone;17-Hydroxy-7 β-mercapto-3-oxo-17α-pregn-4-ene-21-carboxylic Acid γ-Lactone Acetate; 3'-(3-Oxo-7 β-acetylthio-17 β-hydroxyandrost-4-en-17α-yl)-propionic Acid Lactone; 7 β-(Acetylthio)-17α-hydroxy-3-oxopregn-4-ene-21-carboxylic Acid γ-Lactone; SC 11940. Grades: Highly Purified. CAS No. 33784-05-3. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 7-Beta-Spironolactone | the 7β-isomer of Spironolactone. Synonyms: (7β,17α)-7-(Acetylthio)-17-hydroxy-3-oxopregn-4-ene-21-carboxylic Acid γ-Lactone; 17-Hydroxy-7β-mercapto-3-oxo-17α-pregn-4-ene-21-carboxylic Acid γ-Lactone Acetate; 3'-(3-Oxo-7β-acetylthio-17β-hydroxyandrost-4-en-17α-yl)-propionic Acid Lactone; 7β-(Acetyl. Grades: > 95%. CAS No. 33784-05-3. Molecular formula: C24H32O4S. Mole weight: 416.58. |  |
| 7Beta-Spironolactone | 7Beta-Spironolactone. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Pregn-4-ene-21-carboxylic acid, 7-(acetylthio)-17-hydroxy-3-oxo-, ?-lactone, (7?,17?)-, 17?-Pregn-4-ene-21-carboxylic acid, 17-hydroxy-7?-mercapto-3-oxo-, ?-lactone, acetate (8CI), 7?-(Acetylthio)-17?-hydroxy-3-oxopregn-4-ene-21-carboxylic acid ?-lactone, 3'-(3-Oxo-7?-acetylthio-17?-hydroxyandrost-4-en-17?-yl)-propionic acid lactone, SC 11940. CAS No. 33784-05-3. IUPAC Name: S-[(7S,8R,9S,10R,13S,14S,17R)-10,13-dimethyl-3,5'-dioxospiro[2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-17,2'-oxolane]-7-yl] ethanethioate. Molecular formula: C24H32O4S. Mole weight: 416.57. Catalog: APS33784053. SMILES: CC(=O)S[C@H]1CC2=CC(=O)CC[C@]2(C)[C@H]3CC[C@@]4(C)[C@@H](CC[C@@]45CCC(=O)O5)[C@H]13. Format: Neat. |  |
| 7b-Spironolactone | 7b-Spironolactone. Group: Biochemicals. Alternative Names: (7b,17a)-7-(Acetylthio)-17-hydroxy-3-oxopregn-4-ene-21-carboxylic acid gamma-lactone; 17-Hydroxy-7b-mercapto-3-oxo-17a-pregn-4-ene-21-carboxylic acid gamma-lactone acetate; 3'-(3-Oxo-7b-acetylthio-17b-hydroxyandrost-4-en-17a-yl)-propionic acid lactone. Grades: Highly Purified. CAS No. 33784-05-3. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C24H32O4S. US Biological Life Sciences. | Worldwide |
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