InChI=1/C18H22N6O4/c1-11-12(2)24(7-13-4-3-5-28-13)18(14(11)6-19)22-17(27)10-23(8-15(20)25)9-16(21)26/h3-5H,7-10H2,1-2H3,(H2,20,25)(H2,21,26)(H,22,27)/p+1/fC18H23N6O4/h22-23H,20-21H2/q+1	329894F90A461E4D