InChI=1/C27H30ClNO2/c1-21-7-11-24(12-8-21)27(30,19-22-5-3-2-4-6-22)26(20-29-15-17-31-18-16-29)23-9-13-25(28)14-10-23/h2-14,26,30H,15-20H2,1H3/t26-,27-/m1/s1 4BFA7ABD984C375E