3-酮-4-氮杂-5a-雄烷-17b-羧酸

Name	3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid
Synonyms	M3-ACID Delta-5 Aza Acid Finasteride Impurity Ⅰ 4-aza-5a-androstan-3-one-17carboxylicacid 4-Aza-5A-Androstan-3-One-17Carboxylicacid 4-aza-5-androsten-3-oxo-17β-carboxylic acid 3-Oxo-4-Azaandrost-5-Een-17-Beta-Carbonzuur 4-Aza-5Α-Androstan-3-One-17Β-Carboxylic Acid 4-aza-5α-androstan-3-oxo-17β-carboxylic acid 4-Aza-5A-Androstan-3-One-17B-Carboxylic Acid 4-Aza-5-Androsten-3-One-17Beta-Carboxylicacid 4-Aza-5-Androsten-3-One-17-Beta-Carboxylic Acid 3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid 3-OXO-4-AZA-5-ALPHA-ANDROSTANE-17-BETA-CARBOCYLIC ACID 3-Oxo-4-Aza-5-Alpha-Androstane-17-Beta-Carbocylic Acid (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 (2R,3R,4Bs,6As,7S,9As,9Bs)-4A,6A-Dimethyl-2-Oxo-Hexadecahydro-Indeno[5,4-F]Quinoline-7-Carboxylic Acid (4aR,4bS,6aS,7S,9aS,9bS,11aR)-4a,6a-Dimethyl-2-oxohexadecahydro-1H-indeno[5,4-f]quinoline-7-Carboxylic acid (4aR,4bS,6aS,7S,9aS,9bS)-4a,6a-Dimethyl-2-Oxo-2,3,4,4a,4b,5,6,6a,7,8,9,9a,9b,10-tetradecahydro-1H-indeno[5,4-f]quinoline-7-Carboxylic acid
CAS	103335-55-3 103335-54-2
InChI	InChI=1/C19H29NO3/c1-18-9-7-13-11(12(18)4-5-14(18)17(22)23)3-6-15-19(13,2)10-8-16(21)20-15/h11-15H,3-10H2,1-2H3,(H,20,21)(H,22,23)/t11-,12-,13-,14+,15+,18-,19+/m0/s1

Molecular Formula	C19H29NO3
Molar Mass	319.44
Density	1.145±0.06 g/cm3(Predicted)
Melting Point	>308 °C(Solv: acetone (67-64-1))
Boling Point	518.2±50.0 °C(Predicted)
Flash Point	267.191°C
Water Solubility	3.61mg/L
Vapor Presure	0mmHg at 25°C
Appearance	powder to crystal
Color	White to Light yellow
pKa	4.81±0.60(Predicted)
Storage Condition	2-8℃
Refractive Index	1.534
Physical and Chemical Properties	IND