InChI=1/C21H21N5O3/c1-14-6-4-9-18-23-15(13-26(14)18)12-22-20(28)21(29)24-16-7-2-3-8-17(16)25-11-5-10-19(25)27/h2-4,6-9,13H,5,10-12H2,1H3,(H,22,28)(H,24,29)/f/h22,24H C7A5E6A7E2FA1987