InChI=1/C21H22ClN3O3/c22-15-7-5-14(6-8-15)20(27)17-3-1-2-4-18(17)21(28)24-16-9-11-25(12-10-16)13-19(23)26/h1-8,16H,9-13H2,(H2,23,26)(H,24,28)/p+1/fC21H23ClN3O3/h24-25H,23H2/q+1 5BBB4535C943404A