InChI=1/C19H18N4S/c1-2-6-13(7-3-1)10-11-16-21-22-18-17-14-8-4-5-9-15(14)24-19(17)20-12-23(16)18/h1-3,6-7,12H,4-5,8-11H2 972DC5042A7E6727