InChI=1/C17H19N4O2/c1-2-3-7-13-16(11-20)14(21)23-17(22-13)8-5-4-6-12(17)15(16,9-18)10-19/h12-13H,2-8H2,1H3/q-1/t12-,13-,16-,17+/m1/s1	31E4D0E4E2ED55C2