Chiral recognition of L-tryptophan with beta-cyclodextrin-modified biomimetic single nanochannel

Ganhua Xie,^⊥a Wei Tian,^⊥b Liping Wen,*^a Kai Xiao,^a Zhen Zhang,^a   Qian Liu,^aGuanglei Hou,^a Pei Li,^a Ye Tian^a and Lei Jiang*^a

A stable system of enantioselectively recognising L-tryptophan based on β-cyclodextrin-modified single nanochannel fabricated in a polyimide membrane was demonstrated, and we realized the chiral recognition of an essential amino acid with this system for the first time.

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http://pubs.rsc.org/en/content/articlelanding/2015/cc/c4cc09577d#!divCitation