InChI=1/C15H12ClN5O3S/c1-7-20-21-14(23)2-8(18-15(21)25-7)5-17-10-4-12-11(3-9(10)16)19-13(22)6-24-12/h2-4,17H,5-6H2,1H3,(H,19,22)/f/h19H 80121524C2BC883E