InChI=1S/C22H33ClO5/c1-13-8-9-15-16(7-6-10-20(15,3)4)21(13,5)11-17-22(26,12-23)18(19(25)28-17)27-14(2)24/h9,13,16-18,26H,6-8,10-12H2,1-5H3