InChI=1/C22H21ClN2O3/c1-14(16-4-7-20-21(11-16)28-9-8-27-20)24-13-18-10-17(12-25-22(18)26)15-2-5-19(23)6-3-15/h2-7,10-12,14,24H,8-9,13H2,1H3,(H,25,26)/p+1/t14-/m1/s1/fC22H22ClN2O3/h24-25H/q+1 4E3041E200EC60E3