原苏木素B(原巴西苏木素);原巴西苏木素;原苏木素B;原苏木素B(标准品)
(7S)-3,7,10,11-Tetrahydroxy-7,8-dihydro-6H-dibenzo[b,d]oxocin-7-methanol
(7S)-3,7,10,11-Tetrahydroxy-7,8-dihydro-6H-dibenzo[b,d]oxocin-7-methanol;Protosappanin B;(7S,12aS)-7,8-Dihydro-7-(hydroxymethyl)-6H-dibenz[b,d]oxocin-3,7,10,11-tetrol