InChI=1/C16H11N3O2S/c1-22-14-7-6-10(9-18-14)15(20)11(8-17)16-19-12-4-2-3-5-13(12)21-16/h2-7,9,11H,1H3/t11-/m0/s1 21B32F2AF175B9D3