InChI=1/C24H20ClNO3/c1-26(14-16-6-3-2-4-7-16)15-20-21(27)11-10-19-23(28)22(29-24(19)20)13-17-8-5-9-18(25)12-17/h2-13,27H,14-15H2,1H3/p+1/b22-13-/fC24H21ClNO3/h26H/q+1 3367C66FE3340C88