Molecule ID: 22298939

IUPAC Name: (4S,5S,10S,13R,14R,17R)-4,10,13-trimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-1,2,4,5,6,7,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one

Description: The molecule is a 3-dehydro-4-methylzymosterol in which the methyl substituent at position 4 has alpha configuration. It is an intermediate in the biosynthesis of cholesterol.

SMILES: CC(C)=CCC[C@@H](C)[C@H]1CC[C@H]2C3=C(CC[C@]12C)[C@@]1(C)CCC(=O)[C@@H](C)[C@@H]1CC3

SELFIES: [C][C][Branch1][C][C][=C][C][C][C@@H1][Branch1][C][C][C@H1][C][C][C@H1][C][=C][Branch1][=Branch2][C][C][C@][Ring1][=Branch2][Ring1][=Branch1][C][C@@][Branch1][C][C][C][C][C][=Branch1][C][=O][C@@H1][Branch1][C][C][C@@H1][Ring1][=Branch2][C][C][Ring1][P]

InChI: InChI=1S/C28H44O/c1-18(2)8-7-9-19(3)22-12-13-24-21-10-11-23-20(4)26(29)15-17-28(23,6)25(21)14-16-27(22,24)5/h8,19-20,22-24H,7,9-17H2,1-6H3/t19-,20+,22-,23+,24+,27-,28+/m1/s1

Molecular Properties:
- Polar Surface Area: 17.1 Ų
- LogP: 7.7