InChI=1/C17H18N4OS/c1-3-17(4-2)9-10-7-5-6-8-11(10)13-12(17)14(22)21-15(18-13)19-20-16(21)23/h5-8H,3-4,9H2,1-2H3,(H,18,19)(H,20,23)/f/h18,20H 85A7275A0202579E