InChI=1/C20H35N3O4/c1-8-20(9-2,23(3)4)14-22-19(24)21-13-12-15-10-11-16(25-5)18(27-7)17(15)26-6/h10-11H,8-9,12-14H2,1-7H3,(H2,21,22,24)/p+1/fC20H36N3O4/h21-23H/q+1 61EF02623ECF1E05