InChI=1/C17H23N3O4S/c1-5-13-8-14(17(22)23-6-2)16(25-13)18-15(21)10-20(4)9-12-7-11(3)24-19-12/h7-8H,5-6,9-10H2,1-4H3,(H,18,21)/p+1/fC17H24N3O4S/h18,20H/q+1 191E4840D2D4DD0F