1 MKM 3beta-(2-diethylaminoethoxy)androst-5-en-17-one 1.000 2 A1IV5 (8r,9s,13s,14s,17s)-3-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-ol 0.750