InChI=1/C18H22N6O4/c19-7-8-20-14-1-6-17(24(27)28)18(13-14)22-11-9-21(10-12-22)15-2-4-16(5-3-15)23(25)26/h1-6,13,20H,7-12,19H2/p+1/fC18H23N6O4/h19H/q+1	62BA4AF0DE31076F