InChI=1/C21H29N5O3/c1-2-3-13-22-20(29)24-21(11-7-4-8-12-21)19(28)26-25-18(27)16-14-23-17-10-6-5-9-15(16)17/h5-6,9-10,14,23H,2-4,7-8,11-13H2,1H3,(H,25,27)(H,26,28)(H2,22,24,29)/f/h22,24-26H 50EF9980D31CE37D