Chemical Structure from Scientific Research

Aib foldamers (R)-1 and (S)-1. Each foldamer has an N-terminal zinc(II) bis(4-triazolylmethyl)(2-pyridylmethyl)amine (BTPA) binding pocket (shown bound to a carboxylate; red pentagon) and a C-terminal 1-(trifluoromethyl)ethylamido (TFEA) reporter (R(green) or S(blue) respectively).

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