InChI=1/C20H23Cl2NO4S/c1-4-28-11(2)7-12-8-17(24)14(19(25)18(12)20(26)27-3)10-23-16-6-5-13(21)9-15(16)22/h5-6,9-12,18,24H,4,7-8H2,1-3H3/p+1/b23-10+/t11-,12-,18+/m0/s1/fC20H24Cl2NO4S/h23H/q+1 B0806E6F1232826A