Quantitative Standards of 4‐
<i>O</i>
‐Acetyl‐ and 9‐
<i>O</i>
‐Acetyl‐
<i>N</i>
‐Acetylneuraminic Acid for the Analysis of Plasma and Serum
作者:Jack Cheeseman、Concepcion Badia、Rebecca I. Thomson、Gunter Kuhnle、Richard A. Gardner、Daniel I. R. Spencer、Helen M. I. Osborn
DOI:10.1002/cbic.202100662
日期:2022.3.4
Synthesised acetylated derivatives of N-acetylneuraminic acid, Neu5,9Ac2 and Neu4,5Ac2, alongside commercially available Neu5Ac and Neu5Gc were utilised as standards for the quantitativeanalysis of these derivatives in plasma and serum samples. Multiple derivatives could be detected in one assay, which exhibited high specificity and low limits of detection and quantitation.