InChI=1/C17H22Cl2N2O/c1-16(2)6-11-7-17(3,8-16)9-21(11)15(22)10-4-12(18)14(20)13(19)5-10/h4-5,11H,6-9,20H2,1-3H3/t11-,17-/m0/s1 052F3C583C84BBDA