InChI=1/C24H25ClN2O2/c1-24(2,13-17-10-11-18-6-3-4-7-19(18)12-17)27-15-20(28)16-29-23-9-5-8-22(25)21(23)14-26/h3-12,20,27-28H,13,15-16H2,1-2H3/p+1/t20-/m1/s1/fC24H26ClN2O2/h27H/q+1 1C9BDD3C5A9D04B6