InChI=1/C28H29ClN2O/c1-20(2)24-15-9-21(3)19-27(24)32-18-6-17-31-26-8-5-4-7-25(26)30-28(31)16-12-22-10-13-23(29)14-11-22/h4-5,7-16,19-20H,6,17-18H2,1-3H3/b16-12+ FD240898E78FCF0C