InChI=1/C19H31N3O4/c1-5-12-26-16-7-8-17(15(2)14-16)21-19(24)18(23)20-9-6-10-22(3)11-13-25-4/h7-8,14H,5-6,9-13H2,1-4H3,(H,20,23)(H,21,24)/p+1/fC19H32N3O4/h20-22H/q+1 8155CA20D4D848D2