InChI=1/C17H13N3O2S/c1-9-15(17-18-12-4-2-3-5-14(12)23-17)16(20-19-9)11-7-6-10(21)8-13(11)22/h2-8,16,21-22H,1H3/p+1/t16-/m0/s1/fC17H14N3O2S/h20H/q+1 5FD2A0A6C9227852