英文别名
N-[(2S,3S,4S,5S,6S)-2-[(1S)-1-[(3R,5S,10S,13S,17S)-10,13-dimethyl-3-trimethylsilyloxy-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethoxy]-4,5-bis(trimethylsilyloxy)-6-(trimethylsilyloxymethyl)oxan-3-yl]acetamide