InChI=1/C18H24N2O5/c1-2-3-7-14(18(24)25)19-13-10-9-12-6-4-5-8-15(12)20(17(13)23)11-16(21)22/h4-6,8,13-14,19H,2-3,7,9-11H2,1H3,(H,21,22)(H,24,25)/p-2/t13-,14-/m0/s1/fC18H22N2O5/q-2 7699463EB59867AE