InChI=1/C17H16N2O3S2/c1-11-2-4-12(5-3-11)15-9-23-17(19-15)14(8-18)16(20)13-6-7-24(21,22)10-13/h2-5,9,13-14H,6-7,10H2,1H3/t13-,14+/m1/s1 951DFE32EBDF5BE2