Betamethasone-based chiral electrochemical sensor coupled to chemometric methods for determination of mandelic acid enantiomers.

Abstract

A chiral biosensing platform was developed using betamethasone (BMZ) as chiral recognition element through multilayered electrochemical deposition of BMZ, overoxidized polypyrrole, and nanosheets of graphene (OPPy-BMZ/GR), for enantio-recognition of mandelic acid (MA) enantiomers. The deposited film was characterized by scanning electron microscopy… (More)
DOI: 10.1002/jmr.2653

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