InChI=1/C18H14Br2N2O2S/c1-11-6-7-25-16(11)9-21-22-17(23)10-24-15-5-2-12-8-13(19)3-4-14(12)18(15)20/h2-9H,10H2,1H3,(H,22,23)/b21-9+/f/h22H	51526414F1C51D7B