InChI=1S/C33H35ClO11/c1-15(2)7-8-31-24(44-26(38)23-19(35)9-16(3)10-20(23)36)17(11-21(37)25(31)45-31)18-12-29(4)14-30(28(40)43-6)13-22(42-5)33(29,34)32(18,41)27(30)39/h7,9-13,21,24-25,35-37,41H,8,14H2,1-6H3/t21-,24+,25-,29-,30+,31+,32-,33-/m0/s1