InChI=1/C14H17N3O2/c1-11(18)9-15-10-12-4-2-5-13(8-12)19-14-16-6-3-7-17-14/h2-8,11,15,18H,9-10H2,1H3/p+1/t11-/m1/s1/fC14H18N3O2/h15H/q+1 0CCB5D8708980E0D