英文别名
(1R,4S,5'S,6R,6'R,8R,10E,13R,14E,16E,20R,21R,24S)-21-[tert-butyl(dimethyl)silyl]oxy-6'-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-24-hydroxy-5',11,13,22-tetramethylspiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-oxane]-2-one