InChI=1/C17H17N3O2S/c21-16-13(5-3-9-18-16)19-10-11-7-8-14(22-11)17-20-12-4-1-2-6-15(12)23-17/h1-2,4,6-8,13,19H,3,5,9-10H2,(H,18,21)/p+1/t13-/m0/s1/fC17H18N3O2S/h18-19H/q+1 C2BB70215B95C671