InChI=1/C17H18N4OS/c1-11-9-10-21(20-11)13-7-5-12(6-8-13)16(22)19-17-18-14-3-2-4-15(14)23-17/h5-8H,2-4,9-10H2,1H3,(H,18,19,22)/f/h19H 639D78239A50A1D1