英文别名
(2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl2,3,4,6-tetrahydroxy-5-oxo-5H-benzo[7]annulen-8-carboxylate;[(2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 2,3,4,6-tetrahydroxy-5-oxobenzo[7]annulene-8-carboxylate