InChI=1/C17H14N2O3S/c1-9-7-13-15(17(20)21-9)14(12(8-18)16(19)22-13)10-3-5-11(23-2)6-4-10/h3-7,14H,19H2,1-2H3/t14-/m1/s1	76AA114B0EE8BE42