InChI=1/C15H22ClN3O2/c1-3-19(4-2)11-7-10-17-14(20)15(21)18-13-9-6-5-8-12(13)16/h5-6,8-9H,3-4,7,10-11H2,1-2H3,(H,17,20)(H,18,21)/p+1/fC15H23ClN3O2/h17-19H/q+1 56D2AD25A9D0F9EB