InChI=1/C16H14N4O2S/c1-10-2-4-11(5-3-10)15-18-19-16(23)20(15)17-9-12-6-7-13(21)8-14(12)22/h2-9,15,21-22H,1H3/p+1/b17-9+/t15-/m1/s1/fC16H15N4O2S/h19H/q+1	23451BDDFC89FCDE