英文名称
(3R,6R)-3-[(2S,4R,5R)-4,5-dihydroxy-6-methyloxan-2-yl]oxy-2-(hydroxymethyl)-6-[(5'R,6R,7S,9S,13R,16S)-5',7,9,13-tetramethylspiro[pentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2'-piperidine]-16-yl]oxy-5-[(2S,4S,5R)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-4-one