InChI=1/C16H17ClN4O4S/c1-8(2)18-13(23)14(24)19-20-15(25)16-6-5-12(22)21(16)10-7-9(17)3-4-11(10)26-16/h3-4,7-8H,5-6H2,1-2H3,(H,18,23)(H,19,24)(H,20,25)/t16-/m1/s1/f/h18-20H A761F473D4AEACEC