英文名称
[6-[6-(1,5',11a,13a-tetramethylspiro[3a,4,5,5a,5b,6,7,7a,8,9,10,11,11b,12,13,13b-hexadecahydro-1H-phenanthro[2,1-e][1]benzofuran-2,2'-oxane]-9-yl)oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-3-hydroxy-4,5-bis[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]oxan-2-yl]methyl acetate