InChI=1/C17H18N6S/c1-2-19-13(9-18-1)14-20-21-16-23(14)22-15(24-16)17-6-10-3-11(7-17)5-12(4-10)8-17/h1-2,9-12H,3-8H2 87D8243D1E8AC8DE