InChI=1S/C21H32ClNO3/c1-2-3-4-5-6-7-8-9-12-17-26-20(24)15-16-23-21(25)18-13-10-11-14-19(18)22/h10-11,13-14H,2-9,12,15-17H2,1H3,(H,23,25)