InChI=1/C16H17N3O4/c20-16(14-8-9-15(23-14)19(21)22)17-12-6-2-3-7-13(12)18-10-4-1-5-11-18/h2-3,6-9H,1,4-5,10-11H2,(H,17,20)/f/h17H	9C4742ED4FDB5C99