103335-55-3

• 常用中文名：3-酮-4-氮杂-5a-雄烷-17b-羧酸
• 常用英文名：3-Oxo-4-aza-5-α-androstane-17-β-carboxylicacid
• CAS号：103335-55-3
• 分子式：C₁₉H₂₉NO₃
• 分子量：319.439
• 发布时间：2018-12-17 20:47:39
• 更新时间：2026-07-06 16:13:22

名称

• 中文名: 3-酮-4-氮杂-5a-雄烷-17b-羧酸
• 英文名: (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
• 中文别名: (4,4BS,6AS,7S,9AS,9BS,11-4A,6A-二甲基-2-氧代十六氢-1H-茚并[5,4-F]喹啉-7-羧酸; 化合物 (4,4BS,6AS,7S,9AS,9BS,11-4A,6A-DIMETHYL-2-OXOHEXADECAHYDRO-1H-INDENO[5,4-F]QUINOLINE-7-CBOXYLIC ACID; 雄烷-17Β (11-4A,6A-二甲基-2-氧代-十六氢-1H-茚并[5,4-F]喹啉-7-羧酸; 3-酮-4-氮杂-5Α-雄烷-17Β-羧酸; 非那雄胺中间体; 度他雄胺杂质3; 3-酮-4-氮杂-5Α-雄烷-17Β-羧酸 (F9酸); 非那雄胺杂质Ⅰ; 羧酸; F9酸/3-酮-4-氮杂-5Α-雄烷-17Β-羧酸; 3-酮-4-氮杂-5a-雄烷-17b-羧酸 中间体; F9酸; 3-氧代-4-氮杂-5Α 3-氧代-4-氮杂-5Α-雄烷-17Β-羧酸; 非那雄胺杂质 标准品; 度他雄胺杂质A(本货号作废,见C4X-16451); 3-氧代-4-氮杂-5-ALPHA-雄甾烷-17-BETA-甲酸; 雄甾-3-酮-4-氮杂-5ALPH-17-BETA-羧酸 (F9酸); 3-氧-4-氮杂-5α-雄烷-17β-羧酸; 4-氮杂-5a-雄甾-3-酮-17b-羧酸; 3-酮-4-氮杂-5α-雄烷-17β-羧酸 (F9酸); 3-氧代-4-AZA-5Α-和ROSTANE-17Β-羧酸; 非那雄胺杂质; __PROTECTED__3-酮-4-氮杂-5A-雄甾-17B-羧酸; 3-酮-4-氮杂-5A-雄烷-17B-羧酸; 雄烷-17&Β; 3-酮-4-氮杂-5A-雄甾-17B-羧酸; 度他雄胺酸二氢
• 英文别名: 3-OXO-4AZA-5A-ANDROSTANE-17B-CBOXYLIC ACID; 1H-Indeno[5,4-f]quinoline-7-cboxylic acid, hexadecahydro-4a,6a-dimethyl-2-oxo-, (4,4bS,6aS,7S,9aS,9bS,11); 3-Oxo-4-aza-5-alpha-androstane-17-beta-cboxylic acid //BP; (1S,3aS,3bS,5,9,9bS,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-cboxylicaci; 3-OX-AZA-5-ALPHA-ANDROSATANE-17BETA-CBOXYLIC ACID(M3 ACID); R785; Dutasteride Impurity 3; 3-Oxo-4-aza-5-α-androstane-17-β-cboxylic acidQ: What is 3-Oxo-4-aza-5-α-androstane-17-β-cboxylic acid Q: What is the CAS Number of 3-Oxo-4-aza-5-α-androstane-17-β-cboxylic acid Q: What is the storage condition of 3-Oxo-4-aza-5-α-androstane-17-β-cboxylic acid Q: What e the applications of 3-Oxo-4-aza-5-α-androstane-17-β-cboxylic acid; 3-Oxo-4-aza-5alpha-androstane-17bet; 3-Oxo-4-aza-5α-androstane-17β-cboxylic Acid; Finasteride Impurity Ⅰ; 3-Oxo-4-aza-5-alpha-androstane-17-beta-cboxylic acid; (2R,3R,4BS,6AS,7S,9AS,9BS)-4A,6A-DIMETHYL-2-OXO-HEXADECAHYDRO-INDENO[5,4-F]QUINOLINE-7-CBOXYLIC ACID; 4-aza-5α-androsten-3-oxo-17β-cboxylic acid; 3-Oxo-4-aza-5a-androsten-17b- cboxylic acid; (4aR,4bS,6aS,7S,9aS,9bS,11aR)-4a,6a-Dimethyl-2-oxohexadecahydro-1H-indeno[5,4-f]quinoline-7-carboxylic acid; 5α-ANDROSTAN-4-AZA-3-ONE-17β-CBOXYLIC ACID; 3-Oxo-4-aza-5α-androstan-17β-cboxylic Acid; 3-OXO-4-AZA-5-ALPHA-ANDROSTANE-17-BETA-CBOCYLIC ACID; 3-keto-4-aza-5a-androstane-17b-cboxylic acid; F9 acid; 3-Oxo-4-aza-5alpha-androstan-17beta-cboxylic Acid; (1S,3aS,3bS,5,9,9bS,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-cboxylic acid; 4-aza-5α-androstan-3-one-17β-cboxylic acid (F9 Acid); 3-Oxo-4-aza-5-alpha-androstane-17-beta-cboxylic ac; 3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid; (11-4a,6a-dimethyl-2-oxo-hexadecahydro-1H-indeno[5,4-f]quinoline-7-cboxylic acid; Dutasteride impurity A(C4X-16451); 4-AZA-5A-ANDROSTAN-3-ONE-17B-CBOXYLIC ACID,MIN; 4-Aza-3-oxo-5α-androstane-17β-cboxylic acid; finasteride iMpurity; Dutasteride Acid Dihydro; AC-6218; 3-Oxo-4-aza-5Alpha-androstan-17Beta-carboxylic Acid; Finasteride Intermediate M3ACID; 3-Oxo-4-aza-5-alpha-androstane-17β-cboxylic acid; Dutasteride / Finasteride impurity; M3-ACID; 4-aza-5a-androstan-3-one-17cboxylicacid; 4-aza-5α-androstan-3-one-17β-cboxylic acid

物化性质

• 密度: 1.1±0.1 g/cm3
• 沸点: 518.2±50.0 °C at 760 mmHg
• 熔点: 315 °C
• 分子式: C₁₉H₂₉NO₃
• 分子量: 319.439
• 闪点: 267.2±30.1 °C
• 精确质量: 319.214752
• PSA: 66.40000
• LogP: 2.53
• 外观性状: 固体;White to Light yellow powder to crystal
• 蒸汽压: 0.0±2.9 mmHg at 25°C
• 折射率: 1.534
• 储存条件: 室温，干燥

安全

• 海关编码: 2937290090

合成路线

103335-54-2 ~81% 103335-55-3

文献：HANMI PHARM. CO., LTD. Patent: WO2004/16595 A1, 2004 ; Location in patent: Page 6-7 ;

73711-89-4 ~96% 103335-55-3

文献：RICHTER GEDEON NYRT.; SÖRÖS, Béla; TUBA, Zoltán; GÁLIK, György; MAHÓ, Sándor; BALOGH, László; VINCZE, Péter; HORVÁTH, János; KOVÁCS, András; BÉNI, Zoltán; VARGA, Frigyes Patent: WO2013/1322 A1, 2013 ; Location in patent: Page/Page column 30; 40 ;

57-83-0 ~% 103335-55-3

文献：WO2013/1322 A1, ;

3510-20-1 ~% 103335-55-3

文献：WO2013/1322 A1, ;

1416955-18-4 ~% 103335-55-3

文献：WO2013/1322 A1, ;

20283-95-8 ~% 103335-55-3

文献：WO2013/1322 A1, ;

1416955-23-1 ~% 103335-55-3

文献：WO2013/1322 A1, ;

上下游产品

上游产品  3
73711-89-4 57-83-0 3510-20-1
下游产品  3
98319-26-7 98319-24-5 104239-97-6

海关

海关编码	2937290090