InChI=1/C19H22N6/c20-7-5-18-22-14-3-1-12(10-16(14)24-18)9-13-2-4-15-17(11-13)25-19(23-15)6-8-21/h1-4,10-11H,5-9,20-21H2,(H,22,24)(H,23,25)/p+2/fC19H24N6/h20-22,25H/q+2	A4BD4CB0857C028E