InChI=1/C16H19ClN4O5S2/c1-9-4-10(2)21(11(3)5-9)8-16(22)20-13-6-12(17)14(27(18,23)24)7-15(13)28(19,25)26/h4-7H,8H2,1-3H3,(H4-,18,19,20,22,23,24,25,26)/p+1/fC16H20ClN4O5S2/h20H,18-19H2/q+1 F5713A87818B024A