英文别名
[(1S,19R,20R,21S,22R)-6,7,8,11,12,13,20-heptahydroxy-3,16-dioxo-21-(3,4,5-trihydroxybenzoyl)oxy-2,17,23-trioxatetracyclo[17.3.1.04,9.010,15]tricosa-4,6,8,10,12,14-hexaen-22-yl] 7,8,9-trihydroxy-3,5-dioxo-1,2-dihydrocyclopenta[c]isochromene-1-carboxylate