InChI=1/C19H19ClN8O2S/c1-11(12-4-8-15(21)9-5-12)23-26-18-22-19(28-27-18)31-10-16(29)24-25-17(30)13-2-6-14(20)7-3-13/h2-9H,10,21H2,1H3,(H,24,29)(H,25,30)(H2,22,26,27,28)/b23-11+/f/h24-27H FDE7C81D8FFD209A