InChI=1/C19H20BrN3O4/c20-13-7-5-12(6-8-13)16(24)11-21-17(25)9-10-23-15-4-2-1-3-14(15)18(26)22-19(23)27/h5-8H,1-4,9-11H2,(H,21,25)(H,22,26,27)/f/h21-22H	6167B19458CD87C4