InChI=1/C18H21ClN2O4S2/c1-12-10-18(13(2)9-16(12)19)27(24,25)20-15-6-7-17-14(11-15)5-4-8-21(17)26(3,22)23/h6-7,9-11,20H,4-5,8H2,1-3H3 4D3CA53BA5AAC8F8