InChI=1/C21H31N5O3/c1-2-3-4-5-11-26(14-15-27)21(29)24-19-8-6-7-18(16-19)23-20(28)9-12-25-13-10-22-17-25/h6-8,10,13,16-17,27H,2-5,9,11-12,14-15H2,1H3,(H,23,28)(H,24,29)/f/h23-24H 5ACAF9F014B5BE00