英文名称
[4-acetyloxy-6-[(1S,2S,6R,7S,9S,12S,13R,16R)-16-hydroxy-7,9,13-trimethyl-5'-methylidenespiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2'-oxane]-14-yl]oxy-5-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-3-yl] (2S,3S)-2-hydroxy-3-methylpentanoate