InChI=1/C17H19N3S/c1-5-13-6-7-15-16-14(13)10-19(8-11(2)3)12(4)9-20(16)17(21)18-15/h1,6-8,11-12H,9-10H2,2-4H3/p+1/b19-8-/t12-/m0/s1/fC17H20N3S/h18H/q+1 EB817CFEC0FFE91D