InChI=1/C16H16N4OS2/c1-9-8-22-15(18-9)19-16-20(3)14(21)13(23-16)10(2)11-4-6-12(17)7-5-11/h4-8H,17H2,1-3H3/b13-10-,19-16? 29902B5B2CDBEAC6