| Identification | Back Directory | [Name]
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid | [CAS]
103335-55-3 | [Synonyms]
M3-ACID
finasteride iMpurity
Dutasteride Impurity 3
Finasteride Impurity Ⅰ
Dutasteride Acid Dihydro
3-Oxo-4-aza-5alpha-androstane-17bet
4-aza-5a-androstan-3-one-17carboxylicacid
3-OXO-4AZA-5A-ANDROSTANE-17B-CARBOXYLIC ACID
3-Oxo-4-aza-5α-androstan-17β-carboxylic Acid
3-Oxo-4-aza-5a-androsten-17b- carboxylic acid
4-Aza-3-oxo-5α-androstane-17β-carboxylic acid
3-Oxo-4-aza-5-alpha-androstane-17β-carboxylic acid
3-Oxo-4-aza-5alpha-androstan-17beta-carboxylic Acid
4-AZA-5A-ANDROSTAN-3-ONE-17B-CARBOXYLIC ACID,MIN98.5%
4-aza-5α-androstan-3-one-17β-carboxylic acid (M3Acid)
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid
3-OXO-4-AZA-5-ALPHA-ANDROSTANE-17-BETA-CARBOCYLIC ACID
4-aza-5α-androstan-3-one-17β-carboxylic acid (F9 Acid)
3-OX0-4-AZA-5-ALPHA-ANDROSATANE-17BETA-CARBOXYLIC ACID(M3 ACID)
3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid USP/EP/BP
(11aR)-4a,6a-dimethyl-2-oxo-hexadecahydro-1H-indeno[5,4-f]quinoline-7-carboxylic acid
(2R,3R,4BS,6AS,7S,9AS,9BS)-4A,6A-DIMETHYL-2-OXO-HEXADECAHYDRO-INDENO[5,4-F]QUINOLINE-7-CARBOXYLIC ACID
1H-Indeno[5,4-f]quinoline-7-carboxylic acid, hexadecahydro-4a,6a-dimethyl-2-oxo-, (4aR,4bS,6aS,7S,9aS,9bS,11aR)-
(1S,3aS,3bS,5aR,9aR,9bS,11aS)-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,8,9,9b,10,11-tetradecahydroindeno[5,4-f]quinoline-1-carboxylic acid | [EINECS(EC#)]
407-820-1 | [Molecular Formula]
C19H29NO3 | [MDL Number]
MFCD06411020 | [MOL File]
103335-55-3.mol | [Molecular Weight]
319.44 |
| Chemical Properties | Back Directory | [Melting point ]
>308 °C(Solv: acetone (67-64-1)) | [Boiling point ]
518.2±50.0 °C(Predicted) | [density ]
1.145±0.06 g/cm3(Predicted) | [solubility ]
DMSO (Sparingly), Methanol (Very Slightly, Heated, Soniciated) | [form ]
powder to crystal | [pka]
4.81±0.60(Predicted) | [color ]
White to Light yellow | [Water Solubility ]
3.61mg/L | [LogP]
1.92 |
| Hazard Information | Back Directory | [Uses]
3-Oxo-4-aza-5a-androstan-17b-carboxylic Acid is an impurity in the synthetic process of Dutasteride (D735000), a dual inhibitor of 5a-reductase isoenzymes type 1 and 2; structurally related to Finasteride (F342000). Dutasteride is used in the treatment of benign prostatic hyperplasia. |
|
|