InChI=1/C24H23ClN4O2/c1-2-31-20-6-7-22-21(13-20)23(17(14-26)15-27-22)29-10-8-16(9-11-29)24(30)28-19-5-3-4-18(25)12-19/h3-7,12-13,15-16H,2,8-11H2,1H3,(H,28,30)/f/h28H 51327F2D9B9A8F59