184972-12-1

• 常用中文名：(8R,9S,10R,13S,14S)-10,13-二甲基螺[7,8,9,11,12,13,15,16-八氢-6H-环戊并[a]菲-6,2'-环氧乙烷]-3,17(10H,14H)-二酮
• 常用英文名：(8R,9S,10R,13S,14S)-10,13-Dimethylspiro[7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[a]phenanthrene-6,2'-oxirane]-3,17(10H,14H)-dione
• CAS号：184972-12-1
• 分子式：C₂₀H₂₄O₃
• 分子量：312.40300
• 发布时间：2018-12-16 14:06:30
• 更新时间：2026-08-14 21:51:26

名称

• 中文名: (8R,9S,10R,13S,14S)-10,13-二甲基螺[7,8,9,11,12,13,15,16-八氢-6H-环戊并[a]菲-6,2-环氧乙烷]-3,17(10H,14H)-二酮
• 英文名: Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione
• 中文别名: (8R,9S,10R,13S,14S)-10,13-二甲基螺[7,8,9,11,12,13,15,16-八氢-6H-环戊并[A]菲-6,2'-环氧乙烷]-3,17(10H,14H)-二酮; 环氧依西美坦(6Α,Β异构体); 环氧依西美坦(6 ALPHA,BETA 异构体); (8R,9S,10R,13S,14S)-10,13-二甲基-7,8,9,10,11,12,13,14,15,16-十氢螺环[环戊烷[A]菲-6,2'-环氧乙烷]-3,17-二酮; 依西美坦杂质E+F
• 英文别名: (8R,9S,10R,13S,14S)-10,13-Dimethylspiro[7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[a]phenanthrene-6,2’-oxirane]-3,17(10H,14H)-dione; (8R,9S,10R,13S,14S)-10,13-Dimethyl-7,8,9,11,12,13,15,16-octahydrospiro[cyclopenta[a]phenanthrene-6,2''-oxirane]-3,17(10H,14H)-dione; Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione (Mixture of Diastereomers); Exemestane α-Spirooxirane; MFCD19442795; (8R,9S,10R,13S,14S)-10,13-dimethyl-7,8,9,10,11,12,13,14,15,16-decahydrospiro[cyclopenta[a]phenanthrene-6,2'-oxirane]-3,17-dione; Spiro[androsta-1,4-diene-6,2′-oxirane]-3,17-dione; Exemestane Impurity E+F; Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione ( 6α/6β Mixture)

物化性质

• 分子式: C₂₀H₂₄O₃
• 分子量: 312.40300
• 精确质量: 312.17300
• PSA: 46.67000
• LogP: 3.24230
• 储存条件: 室温，干燥

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