InChI=1/C15H16N4/c1-10-11(2)19(9-18-10)8-12-5-6-14(16)13-4-3-7-17-15(12)13/h3-7,9H,8,16H2,1-2H3/p+1/fC15H17N4/h18H/q+1	D436CF9ED56667B2