英文名称
2-[5-hydroxy-6-(hydroxymethyl)-2-[[17-[2-hydroxy-6-methyl-1-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhept-5-en-2-yl]-4,4,8,10,14-pentamethyl-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-4-(3,4,5-trihydroxyoxan-2-yl)oxyoxan-3-yl]oxy-6-methyloxane-3,4,5-triol