InChI=1/C21H35N3O2/c1-6-24(7-2)20(14-16(3)4)15-23-21(26)19-10-8-18(9-11-19)12-13-22-17(5)25/h8-11,16,20H,6-7,12-15H2,1-5H3,(H,22,25)(H,23,26)/p+1/t20-/m1/s1/fC21H36N3O2/h22-24H/q+1 25B52C727C657D98