InChI=1/C16H15N5O3S2/c1-21-7-15(17-9-21)26(23,24)20-16-19-13(8-25-16)11-2-4-12-10(6-11)3-5-14(22)18-12/h2,4,6-9H,3,5H2,1H3,(H2,18,19,20,22)/f/h17-18H EE304FDAFCF66489