英文名称
2,3,3a(2),3a,4a(2),5a(2),6,6a(2),7,8,9,10,11,12,13,14,15,16,17,22,23,26,27,27a-Tetracosahydro-11,12,13,14,16,17,27a-heptahydroxy-6a(2)-(2-hydroxybutyl)-2,2,11,15,17,28-hexamethylspiro[22,26-methano-20H,24H-furo[2,3-h][1,5]dioxacyclohexacosin-24,2a(2)-[2H]pyran]-20-one