norgestrel

PubChem Notes:

Norgestrel A synthetic progestational agent with actions similar to those of PROGESTERONE. This racemic or (+-)-form has about half the potency of the levo form (LEVONORGESTREL). Norgestrel is used as a contraceptive, ovulation inhibitor, and for the control of menstrual disorders and endometriosis.

Molecular Formula: C21H28O2


InChI: InChI=1/C21H28O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23H,3,5-12H2,1H3/t16-,17u,18u,19u,20-,21-/m0/s1

InChIKey: InChIKey=WWYNJERNGUHSAO-CURPJOBFBU
SMILES: CCC12CCC3C(C1CCC2(C#C)O)CCC4=CC(=O)CCC34

Names:
    norgestrel
    (10R,13S,17S)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one

Registries:
    PubChem CID 5702096
    PubChem ID 8149452