InChI=1/C18H25N3O5/c1-12(16(22)21-17(23)19-2)20-10-18(5-7-24-8-6-18)13-3-4-14-15(9-13)26-11-25-14/h3-4,9,12,20H,5-8,10-11H2,1-2H3,(H2,19,21,22,23)/p+1/t12-/m1/s1/fC18H26N3O5/h19-21H/q+1 0E0427ABFCF467D3