InChI=1/C19H18N6OS/c1-19(2,12-6-4-3-5-7-12)25-17-22-16(23-18(26)24-17)21-13-8-9-14-15(10-13)27-11-20-14/h3-11H,1-2H3,(H3,21,22,23,24,25,26)/p+1/fC19H19N6OS/h21-22,24-25H/q+1 F50A7F448B4DAF20