InChI=1/C16H20N2O4S2/c1-10-7-12(3)16(13(4)8-10)24(21,22)18-14-6-5-11(2)15(9-14)23(17,19)20/h5-9,18H,1-4H3,(H2,17,19,20)/f/h17H2	D1173E2B43F294E3