7alpha-Bromo-5,6beta-epoxy-15beta,16beta-methylene-3beta-pivaloyloxy-5beta-androstan-17-one

7α-溴-5,6β-环氧-15β,16β-亚甲基-3β-特戊酰氧基-5β-雄甾烷-17-酮

Also known as: (2S,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9S,9aS,10aS)-9-bromo-4a,6a-dimethyl-7-oxohexadecahydro-1H-cyclopropa[4',5']cyclopenta[1',2':1,2]phenanthro[8a,9-b]oxiren-2-yl pivalate, 3'H-Cycloprop[15,16]androst-15-en-17-one, 7-bromo-3-(2,2-dimethyl-1-oxopropoxy)-5,6-epoxydihydro-, (3β,5β,6β,7α,15α,16α)-, 7α-Bromo-5,6β-epoxy-15β,16β-methylene-3β-pivaloyloxy-5β-androstan-17-one, Drospirenone Impurity 3

7alpha-Bromo-5,6beta-epoxy-15beta,16beta-methylene-3beta-pivaloyloxy-5beta-androstan-17-one (CAS 863329-69-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C25H35BrO4 and a molecular weight of 479.44700 g/mol. It is also known as (2S,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9S,9aS,10aS)-9-bromo-4a,6a-dimethyl-7-oxohexadecahydro-1H-cyclopropa[4',5']cyclopenta[1',2':1,2]phenanthro[8a,9-b]oxiren-2-yl pivalate, 3'H-Cycloprop[15,16]androst-15-en-17-one, 7-bromo-3-(2,2-dimethyl-1-oxopropoxy)-5,6-epoxydihydro-, (3β,5β,6β,7α,15α,16α)- and 7α-Bromo-5,6β-epoxy-15β,16β-methylene-3β-pivaloyloxy-5β-androstan-17-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

863329-69-5

Jingsj CID

J-1527459-3

Molecular Formula

C₂₅H₃₅BrO₄

Chinese Name

7α-溴-5,6β-环氧-15β,16β-亚甲基-3β-特戊酰氧基-5β-雄甾烷-17-酮

Molecular Weight

479.44700 g/mol

Category

Ketones

Last updated

8/21/2026