InChI=1/C19H14N4OS/c20-14-5-3-12(18-2-1-9-25-18)10-16(14)23-19(24)13-4-6-15-17(11-13)22-8-7-21-15/h1-11H,20H2,(H,23,24)/f/h23H 316659A2FA046E45