英文别名
16alpha,21-Dimethyl-11beta,20-bis(trimethylsiloxy)-pregna-1,4, 17(20)-trien-3-one;(8S,9S,10R,11S,13S,14S,16R)-10,13,16-trimethyl-11-trimethylsilyloxy-17-(1-trimethylsilyloxypropylidene)-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one