英文名称
[(1R,4S,5'S,6R,6'R,8R,10E,13S,14E,16E,20R,21R,24S)-21,24-dihydroxy-5',6',11,13,22-pentamethyl-2-oxospiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-oxane]-12-yl] 2-[4-[[2-(methoxycarbonylamino)acetyl]amino]phenyl]-2-methylpropanoate