InChI=1/C14H18N4O2/c1-18(10-3-4-10)7-6-13(19)15-9-2-5-11-12(8-9)17-14(20)16-11/h2,5,8,10H,3-4,6-7H2,1H3,(H,15,19)(H2,16,17,20)/p+1/fC14H19N4O2/h15-18H/q+1	77867FD58191D4B2