InChI=1/C17H23N3O2S/c1-16(2)8-11(9-17(3,4)20-16)18-14(21)12-10-23-15(19-12)13-6-5-7-22-13/h5-7,10-11,20H,8-9H2,1-4H3,(H,18,21)/p+1/fC17H24N3O2S/h18,20H/q+1 5F37F7E7CB81178C