InChI=1/C22H27ClN2O2/c1-15(16-10-7-6-8-11-16)19(20(26)24-22(2,3)4)25(5)21(27)17-12-9-13-18(23)14-17/h6-15,19H,1-5H3,(H,24,26)/t15-,19+/m0/s1/f/h24H ADE574ABAAF5F6FF