英文名称
[4-[2-(23-Ethyl-1,18-dihydroxy-19,30-dimethoxy-15,17,21,29,35-pentamethyl-2,3,10,14,20-pentaoxo-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraen-12-yl)propyl]-2-methoxycyclohexyl] 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate