InChI=1/C13H15ClN4OS/c14-13-10(15-16-20-13)9-17-5-7-18(8-6-17)11-3-1-2-4-12(11)19/h1-4,19H,5-9H2/p+1/fC13H16ClN4OS/h17H/q+1 B6108D12F3B47929