英文别名
1,2,8-trihydroxy-9-oxo-4-(3,5,7-trihydroxy-chroman-2-yl)-9H-benzocycloheptene-6-carboxylic acid;3,4,5-trihydroxy-6-oxo-1-(3,5,7-trihydroxy-3,4-dihydro-2H-chromen-2-yl)benzo[7]annulene-8-carboxylic acid;3,4,6-trihydroxy-5-oxo-1-(3,5,7-trihydroxy-3,4-dihydro-2H-chromen-2-yl)benzo[7]annulene-8-carboxylic acid