InChI=1/C21H32N4O/c1-14-11-18(24(2)3)9-10-19(14)22-21(26)23-20-15-5-4-6-16(20)13-25(12-15)17-7-8-17/h9-11,15-17,20H,4-8,12-13H2,1-3H3,(H2,22,23,26)/p+1/t15-,16+,20?/fC21H33N4O/h22-23,25H/q+1 B584991E16376863