InChI=1/C22H23N3O4/c26-21-18-7-4-8-19(25(28)29)20(18)22(27)24(21)14-11-16-9-12-23(13-10-16)15-17-5-2-1-3-6-17/h1-8,16H,9-15H2/p+1/fC22H24N3O4/h23H/q+1	7E73E362A6489AD2