英文名称
3-[tert-butyl(dimethyl)silyl]oxy-2-[[(9S,10R,13R,14R,17S)-1-[3-[tert-butyl(dimethyl)silyl]oxy-1-(dimethylamino)-1-oxopropan-2-yl]oxy-17-ethyl-10,13-dimethyl-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-N,N-dimethylpropanamide