IUPAC 名称
[(2R,3S)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-3,4-dihydro-2H-1-benzopyran-7-yl]oxidanesulfonic acid
InChI标识符
InChI=1S/C15H14O9S/c16-10-2-1-7(3-12(10)18)15-13(19)6-9-11(17)4-8(5-14(9)23-15)24-25(20,21)22/h1-5,13,15-19H,6H2,(H,20,21,22)/t13-,15+/m0/s1