InChI=1/C19H22N4O4/c1-11-8-20-15(12(2)18(11)26-4)9-23(3)19(25)21-13-5-6-16-14(7-13)22-17(24)10-27-16/h5-8H,9-10H2,1-4H3,(H,21,25)(H,22,24)/f/h21-22H	463E0A9D12E9E4C5