英文名称
(4S)-6-[[(4aR,6aS,8R,8aR,11S,14R,14aS,14bS)-11-carboxy-14-hydroxy-4,4,6a,8,8a,11,14b-heptamethyl-2,3,4a,5,6,6b,7,8,9,10,12,12a,14,14a-tetradecahydro-1H-picen-3-yl]oxy]-6-[(2R,4S)-6-carboxy-3,4,6-trihydroxyoxan-2-yl]-2,4,5-trihydroxyoxane-2-carboxylic acid