InChI=1/C21H22ClN3O2/c1-14-6-4-9-19(15(14)2)24-20(26)12-25(3)11-18-13-27-21(23-18)16-7-5-8-17(22)10-16/h4-10,13H,11-12H2,1-3H3,(H,24,26)/p+1/fC21H23ClN3O2/h24-25H/q+1 2DA50537552451F9