英文名称
3-Ethyl-5-[19-hydroxy-20-[3-[2-hydroxy-2-(3-hydroxypropoxy)ethyl]-1-(methylaminomethyl)cyclopentyl]oxy-7-[(4-hydroxy-3-methoxyphenyl)methyl]-16-methylimino-6-oxospiro[15,17-diazatricyclo[16.3.1.07,11]docosa-1(22),4,18,20-tetraen-13-yne-2,1'-cyclopentane]-3-yl]pentanal