InChI=1/C14H17N5/c1-10-7-11(16-15-10)8-19(2)9-14-12-5-3-4-6-13(12)17-18-14/h3-7,11H,8-9H2,1-2H3,(H,17,18)/p+1/t11-/m0/s1/fC14H18N5/h17,19H/q+1 9DB767695498EDCC