InChI=1/C20H26ClFN4O4S/c1-11(2)8-15(17(23)20(27)26-7-6-12(22)10-26)19-24-18(25-30-19)14-5-4-13(9-16(14)21)31(3,28)29/h4-5,9,11-12,15,17H,6-8,10,23H2,1-3H3/t12-,15-,17-/m0/s1 0EFBE17E7F5C450C