InChI=1/C17H16Br2N2O4/c1-8(2)11-7-10(3-4-14(11)22)25-15-12(18)5-9(6-13(15)19)21-17(24)16(20)23/h3-8,22H,1-2H3,(H2,20,23)(H,21,24)/f/h21H,20H2	5DE46C4D1257CC83