InChI=1S/C22H31ClO8/c1-12(2)6-18(25)30-17-8-16-15(9-28-14(5)24)10-29-21(20(16)22(17,27)11-23)31-19(26)7-13(3)4/h8,10,12-13,17,20-21,27H,6-7,9,11H2,1-5H3