InChI=1/C19H22N6O3/c1-22-17(15(11-20)18(27)23(2)19(22)28)25-9-7-24(8-10-25)12-13-3-5-14(6-4-13)16(21)26/h3-6H,7-10,12H2,1-2H3,(H2,21,26)/p+1/fC19H23N6O3/h24H,21H2/q+1 EBCB1C3736235739