6,7,15,16-Dimethylene-4-ene-3,17-androstenedione

6,7,15,16-二亚甲基-4-烯-3,17-雄甾烯二酮

Also known as: 17-Keto Drospirenone, Drospirenone EP Impurity C, Drospirenone Impurity C, 6β,7β,15β,16β-Dimethylene-androst-4-ene-3,17-dione, UNII-Q37FDQ515T, 1H-Dicyclopropa[6,7:15,16]cyclopenta[a]phenanthrene-3,17(2H,10H)-dione, (1aR,5aR,5bS,7aS,8aS,9aS,9bS,9cR,9dR)-5a,7a-Dimethyl-5,5a,5b,6,7,7a,8a,9,9a,9b,9c,9d-dodecahydro-1H-cyclopropa[4,5]cyclopenta[1,2-a]cyclopropa[l]phenanthrene-3,8(1aH,4H)-dione, (6R,7R,8R,9S,10R,13S,14S,15S,16S)-6,7,8,9,11,12,13,14,15,16,20,21-Dodecahydro-10,13-dimethyl-1H-dicyclopropa[6,7:15,16]cyclopenta[a]phenanthrene-3,17(2H,10H)-dione

6,7,15,16-Dimethylene-4-ene-3,17-androstenedione (CAS 116298-21-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H26O2 and a molecular weight of 310.430 g/mol. It is also known as 17-Keto Drospirenone, Drospirenone EP Impurity C and Drospirenone Impurity C. Key properties include a boiling point of 462.4±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 172.0±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

116298-21-6

Jingsj CID

J-1445880-0

Molecular Formula

C₂₁H₂₆O₂

Chinese Name

6,7,15,16-二亚甲基-4-烯-3,17-雄甾烯二酮

Molecular Weight

310.430 g/mol

Category

Ketones

Last updated

8/21/2026