InChI=1/C16H15ClN2O5S/c17-12-7-6-11(9-14(12)25(18,23)24)15(20)19-13(16(21)22)8-10-4-2-1-3-5-10/h1-7,9,13H,8H2,(H,19,20)(H,21,22)(H2,18,23,24)/p-1/t13-/m0/s1/fC16H14ClN2O5S/h19H,18H2/q-1 A36F80659E2CD999