InChI=1/C20H29N5O/c26-20(23-12-6-11-22-18-8-2-1-3-9-18)24-15-17-7-4-5-10-19(17)25-14-13-21-16-25/h4-5,7,10,13-14,16,18,22H,1-3,6,8-9,11-12,15H2,(H2,23,24,26)/p+1/fC20H30N5O/h22-24H/q+1 3B9F14163C69F476