InChI=1/C15H9ClN4O2S/c16-9-4-6(5-23-9)12-11-13(20-19-12)7-2-1-3-8(18-15(17)22)10(7)14(11)21/h1-5H,(H,19,20)(H3,17,18,22)/f/h18,20H,17H2 B806BC12DA855755