InChI=1/C15H14ClNO2S/c1-15(2)10-7-8(16)6-9(12(10)17-14(15)19)13(18)11-4-3-5-20-11/h3-7,13,18H,1-2H3,(H,17,19)/t13-/m0/s1/f/h17H BE583FF629FB8A46