InChI=1/C17H22N2O5S2/c1-13-5-10-17(24-13)14(2)18-25(20,21)15-6-8-16(9-7-15)26(22,23)19-11-3-4-12-19/h5-10,14,18H,3-4,11-12H2,1-2H3/t14-/m1/s1 A2070A0390403A31