英文名称
2-[2-[2,3,25,31,32-pentahydroxy-27-[[4-(4-hydroxyphenyl)-2-oxobutyl]amino]-2,5,10,34-tetramethyl-28-oxo-19-[5-oxo-4-(1H-pyrrol-3-yl)oxolan-3-yl]-38-octacyclo[21.15.0.06,15.07,18.08,13.025,38.026,35.029,34]octatriaconta-13,26-dien-20-ynyl]ethyl]guanidine