InChI=1/C22H18BrN3O6/c1-2-31-15-9-7-14(8-10-15)24-22(28)19(13-16-11-12-20(32-16)26(29)30)25-21(27)17-5-3-4-6-18(17)23/h3-13H,2H2,1H3,(H,24,28)(H,25,27)/b19-13+/f/h24-25H	2211336933B126C0