InChI=1/C20H39N5O/c1-16(7-6-11-19(2,3)26)8-12-24-13-9-17(10-14-24)25-15-18(22-23-25)20(4,5)21/h15-17,26H,6-14,21H2,1-5H3/p+2/t16-/m1/s1/fC20H41N5O/h21,24H/q+2 0C7B11A734166B24