[(8R,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[α]phenanthren-17-yl] biphenyl-4-carboxylate; norethindrone biphenyl-4-carboxylate | |
CAS RN: | [71203-40-2] |
Formula: | C33H34O3; 478.63 g/mol |
InChiKey: | PEZADNLTLSQNPI-LLOJVBFNSA-N |
SMILES: | C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@H]34)[C@@H]1CC[C@@]2(OC(=O)c5ccc(cc5)c6ccccc6)C#C |