InChI=1/C22H19ClN2O4S/c1-2-12-8-17-14(10-16(12)23)13(9-19(26)29-17)11-25-20(27)22(24-21(25)28)6-3-4-18-15(22)5-7-30-18/h5,7-10H,2-4,6,11H2,1H3,(H,24,28)/t22-/m1/s1/f/h24H 31C78CB12F525BE3