InChI=1/C16H17N3O4/c1-10-7-14(18-23-10)17-16(21)11-8-15(20)19(9-11)12-5-3-4-6-13(12)22-2/h3-7,11H,8-9H2,1-2H3,(H,17,18,21)/t11-/m0/s1/f/h17H	24B8E15368E52BC5