InChI=1/C20H37N5O2/c1-22(2)20(27)25-10-4-5-16(15-25)19(26)21-17-6-13-24(14-7-17)18-8-11-23(3)12-9-18/h16-18H,4-15H2,1-3H3,(H,21,26)/p+1/t16-/m1/s1/fC20H38N5O2/h21,24H/q+1 4B8CF59FED9973E7