英文名称
5-[4,5-dihydroxy-6-(hydroxymethyl)-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-3,4-dihydroxy-6-[[9-hydroxy-6b-(hydroxymethyl)-4,4,6a,8a,11,11,14b-heptamethyl-8-oxo-2,3,4a,5,6,7,9,10,12,12a,14,14a-dodecahydro-1H-picen-3-yl]oxy]oxane-2-carboxylic acid