InChI=1/C20H31N5O/c1-14-8-7-11-20(12-14,25(3)4)13-21-19(26)22-15(2)18-23-16-9-5-6-10-17(16)24-18/h5-6,9-10,14-15H,7-8,11-13H2,1-4H3,(H,23,24)(H2,21,22,26)/p+1/t14-,15-,20-/m0/s1/fC20H32N5O/h21-23,25H/q+1 A6F120EB3CE23D62