Carboxymethyl-β-cyclodextrin

Carboxymethyl-β-cyclodextrin, 99% is a cationic cyclodextrin that is commonly used as a drug carrier and can bind nonsteroidal anti-inflammatory drugs (NSAIDs) with high efficiency and selectivity.

OC(CO[C@H]1[C@@]2([H])[C@H](O[C@@](O[C@@]3([H])[C@@H]([C@H]([C@](O[C@]4([H])[C@H](O[C@@](O[C@]5([H])[C@H](O[C@]([C@@H]([C@H]5O)O)([H])O[C@]6([H])[C@H](O[C@]([C@@H]([C@H]6O)O)([H])O[C@@]7([H])[C@@H]([C@H]([C@@](O[C@@H]7CO)([H])O[C@@]8([H])[C@@H]([C@H]([C@@](O[C@@H]8CO)([H])O2)O)OCC(O)=O)O)OCC(O)=O)COCC(O)=O)COCC(O)=O)([H])[C@@H]([C@H]4O)O)COCC(O)=O)([H])O[C@@H]3CO)O)OCC(O)=O)([H])[C@@H]1O)CO)=O