InChI=1/C23H28N2O8S/c1-7-32-22(27)16-15(12-9-13(29-4)18(31-6)14(10-12)30-5)17(23(28)33-8-2)21-25(19(16)24)20(26)11(3)34-21/h9-11,15H,7-8,24H2,1-6H3/t11-,15+/m1/s1 AFB8A5F017877449