InChI=1/C22H27Cl2NO4/c1-3-28-18-7-4-16(5-8-18)22(2,26)21(15-25-10-12-27-13-11-25)29-20-9-6-17(23)14-19(20)24/h4-9,14,21,26H,3,10-13,15H2,1-2H3/t21-,22+/m1/s1 7AE7A85EE6497A75