InChI=1/C22H24N2O7S/c1-13-10-24(11-14(2)31-13)32(27,28)17-6-4-5-16(7-17)22(26)23-19-9-21-20(29-12-30-21)8-18(19)15(3)25/h4-9,13-14H,10-12H2,1-3H3,(H,23,26)/t13-,14+/f/h23H 2BA98218A10A02BE