IUPAC 名称
[(2R,3S)-2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-5-yl]oxidanesulfonic acid
InChI标识符
InChI=1S/C15H14O9S/c16-8-4-13-9(14(5-8)24-25(20,21)22)6-12(19)15(23-13)7-1-2-10(17)11(18)3-7/h1-5,12,15-19H,6H2,(H,20,21,22)/t12-,15+/m0/s1