InChI=1/C19H14N6S/c1-12-18(26-11-23-12)16-9-14(15(10-20)19(21)24-16)17-3-2-8-25(17)13-4-6-22-7-5-13/h2-9,11H,1H3,(H2,21,24)/f/h21H2 8487CE5C94BF26E1