CCCCCCCCCCCCCCC\C(O)=N\C(CS(=O)CC(CO)CC1CC(O)C2(C)OC3CC4OC5CC6(C)OC7(C)CCC8OC9CC%10(C)OC%11C(CC%10OC9CC(C)C8OC7CC6OC5(C)C\C=C/C4OC3CC2O1)OC(=O)C=C%11C)C(O)=O