InChI=1/C14H21N3O4/c1-14(2,3)15-8-7-13(18)16-11-9-10(17(19)20)5-6-12(11)21-4/h5-6,9,15H,7-8H2,1-4H3,(H,16,18)/p+1/fC14H22N3O4/h15-16H/q+1 78EB44DE54101CA5