InChI=1/C22H21N5O3/c1-13-8-21(28)30-19-10-17(5-6-18(13)19)25-22(29)24-12-16-4-7-20(23-11-16)27-15(3)9-14(2)26-27/h4-11H,12H2,1-3H3,(H2,24,25,29)/f/h24-25H 67770DDCE4D42EB0