InChI=1/C17H30N4O4/c1-12-8-21(9-13(2)25-12)17(24)6-7-18-15(22)10-20(3)11-16(23)19-14-4-5-14/h12-14H,4-11H2,1-3H3,(H,18,22)(H,19,23)/t12-,13+/f/h18-19H 24181A5BA53D497F