英文名称
3-[30-[(Diaminomethylideneamino)methyl]-2,21,29-trihydroxy-3,18,18,31-tetramethyl-6,17-dioxo-20-(2-phenylethenyl)-29-nonacyclo[23.7.1.02,23.03,8.04,21.05,14.08,32.014,19.028,33]tritriaconta-4,22,25(33),27-tetraenyl]-3-hydroxy-2-methylprop-2-enoic acid