InChI=1/C17H27N5O2/c18-13-17(5-1-2-6-17)20-16(24)12-22-9-7-21(8-10-22)11-15(23)19-14-3-4-14/h14H,1-12H2,(H,19,23)(H,20,24)/f/h19-20H 0564AA3738EA9054