Molecule ID: 656583

IUPAC Name: (1S,2R,6R,8S,11S,12S,15S,16S)-5,15-dihydroxy-2,16-dimethyl-7-oxapentacyclo[9.7.0.02,8.06,8.012,16]octadec-4-ene-4-carbonitrile

Description: The molecule is an epoxy steroid that is 3,17beta-dihydroxy-5alpha-androst-2-ene-2-carbonitrile in which the oxygen of the epoxy group is joined to the 4alpha and 5 alpha positions. It has a role as an antineoplastic agent, an abortifacient and an EC 1.1.1.210 [3beta(or 20alpha)-hydroxysteroid dehydrogenase] inhibitor. It is a 3-hydroxy steroid, a 17beta-hydroxy steroid, an androstanoid, an epoxy steroid and a nitrile.

SMILES: C[C@]12CC[C@H]3[C@@H](CC[C@@]45O[C@@H]4C(O)=C(C#N)C[C@]35C)[C@@H]1CC[C@@H]2O

SELFIES: [C][C@][C][C][C@H1][C@@H1][Branch2][Ring1][Branch2][C][C][C@@][O][C@@H1][Ring1][Ring1][C][Branch1][C][O][=C][Branch1][Ring1][C][#N][C][C@][Ring1][=C][Ring1][#Branch2][C][C@@H1][Ring2][Ring1][Ring1][C][C][C@@H1][Ring2][Ring1][=Branch1][O]

InChI: InChI=1S/C20H27NO3/c1-18-7-6-14-12(13(18)3-4-15(18)22)5-8-20-17(24-20)16(23)11(10-21)9-19(14,20)2/h12-15,17,22-23H,3-9H2,1-2H3/t12-,13-,14-,15-,17+,18-,19+,20+/m0/s1

Molecular Properties:
- Polar Surface Area: 76.8 Ų
- LogP: 2.9