InChI=1/C22H25Cl2NO3/c1-5-9-28-21(27)17-12(2)25-15-10-22(3,4)11-16(26)19(15)18(17)13-7-6-8-14(23)20(13)24/h6-8,18-19,27H,2,5,9-11H2,1,3-4H3/b21-17-/t18-,19+/m1/s1 21356092E35FAE07