英文名称
21-[[2-[4-amino-4-hydroxy-1-(1H-imidazol-5-yl)butyl]-4-(hydroxymethyl)-5-oxopyrrolidin-3-yl]methyl]-20-hydroxy-7,18-bis(hydroxymethyl)-7,14,18,22-tetramethyl-19-(3,4,5-trihydroxyoxan-2-yl)oxyhexacyclo[11.9.3.01,14.04,13.05,10.017,22]pentacos-3-ene-10-carboxylic acid