InChI=1/C20H21Cl2N3O2/c21-16-6-2-7-17(22)15(16)11-19(26)24-14-5-1-4-13(10-14)12-25-9-3-8-18(25)20(23)27/h1-2,4-7,10,18H,3,8-9,11-12H2,(H2,23,27)(H,24,26)/p+1/t18-/m1/s1/fC20H22Cl2N3O2/h24-25H,23H2/q+1 362403AC2E849AC0