InChI=1/C22H22N2O4/c23-22(26)19-7-4-10-24(19)13-16-11-21(25)28-20-12-17(8-9-18(16)20)27-14-15-5-2-1-3-6-15/h1-3,5-6,8-9,11-12,19H,4,7,10,13-14H2,(H2,23,26)/p+1/t19-/m0/s1/fC22H23N2O4/h24H,23H2/q+1	40481D93656BDE38