InChI=1/C24H27Cl2NO4/c1-15(28)14-24(30)18-10-11-19(25)20(26)21(18)27(22(24)29)12-5-13-31-17-8-6-16(7-9-17)23(2,3)4/h6-11,30H,5,12-14H2,1-4H3/t24-/m0/s1 A92BD34B9DE7761B