CAS號(hào):100021-05-4
英文名:(8R,9S,10R,13R,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
中文名:(8R,9S,10R,13R,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel (~)
左炔諾孕酮雜質(zhì)(Levonorgestrel)100021-05-4