InChI=1/C27H26ClN3O3/c1-18-10-12-20(13-11-18)30-15-19(14-26(30)33)27-29-23-7-3-4-8-24(23)31(27)16-21(32)17-34-25-9-5-2-6-22(25)28/h2-13,19,21,32H,14-17H2,1H3/t19-,21+/m0/s1 CA8D8173C3CB028D