英文名称
(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(E)-2-methyl-4-[(1S,4R,5R,6S,7R,9S,11S,12S,15R,17S,20R)-4,6,11,16,16-pentamethyl-17-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-8-oxahexacyclo[10.9.0.01,20.04,11.05,9.015,20]henicosan-7-yl]but-2-enoxy]oxane-3,4,5-triol