InChI=1/C24H21N3O4/c1-29-21-13-18-19(14-22(21)30-2)25-11-10-20(18)31-17-8-9-23(26-15-17)27-24(28)12-16-6-4-3-5-7-16/h3-11,13-15H,12H2,1-2H3,(H,26,27,28)/p+1/fC24H22N3O4/h25,27H/q+1 E8154FA2ACF8F280