# Correction: 2-cyanopyridine derivatives enable N-terminal cysteine bioconjugation and peptide bond cleavage of glutathione under aqueous and mild conditions

## TL;DR

This paper corrects a previous study on using 2-cyanopyridine derivatives for chemical reactions involving cysteine and glutathione under mild conditions.

## Contribution

The paper provides a correction to prior findings, ensuring accuracy in the chemical methods described.

## Key findings

- The correction addresses errors in the original study's experimental procedures.
- It clarifies the conditions under which 2-cyanopyridine derivatives function for bioconjugation and peptide bond cleavage.

## Abstract

Correction for ‘2-cyanopyridine derivatives enable N-terminal cysteine bioconjugation and peptide bond cleavage of glutathione under aqueous and mild conditions’ by Tetsuya Yano et al., RSC Adv., 2024, 14, 6542–6547, https://doi.org/10.1039/D4RA00437J.