InChI=1/C21H23N5O3/c1-21(2,3)20(29)24-15-9-7-8-14(12-15)23-19(28)18-22-13-17(27)26(25-18)16-10-5-4-6-11-16/h4-12H,13H2,1-3H3,(H,22,25)(H,23,28)(H,24,29)/f/h22-24H EAE16326E87CFF16