InChI=1/C15H11BrN4O5S/c1-8-2-3-13(12(16)4-8)17-15(26)18-14(21)9-5-10(19(22)23)7-11(6-9)20(24)25/h2-7H,1H3,(H2,17,18,21,26)/f/h17-18H	DDBA19DD27C33774