InChI=1/C19H23N4O4/c1-23(2,26)12-6-11-20-18-13-7-4-5-8-14(13)21-15-9-10-16(27-3)19(17(15)18)22(24)25/h4-5,7-10,26H,6,11-12H2,1-3H3,(H,20,21)/q+1/p+1/fC19H24N4O4/h20-21H/q+2	843843285B25A47C