InChI=1/C20H29N3/c21-14-8-2-1-3-9-15-22-20-16-10-4-6-12-18(16)23-19-13-7-5-11-17(19)20/h4,6,10,12H,1-3,5,7-9,11,13-15,21H2,(H,22,23)/p+2/fC20H31N3/h21-23H/q+2	8845959839EB8684