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Novel Peak Shift Correction Method Based on the Retention Index for Peak Alignment in Untargeted Metabolomics.
Hao JD, Chen YY, Wang YZ, An N, Bai PR, Zhu QF, Feng YQ. Hao JD, et al. Among authors: an n. Anal Chem. 2023 Sep 5;95(35):13330-13337. doi: 10.1021/acs.analchem.3c02583. Epub 2023 Aug 23. Anal Chem. 2023. PMID: 37609864
Here, we introduce a novel RT shift correction method based on the retention index (RI) and apply it to peak alignment. We synthesized a series of N-acyl glycine (C2-C23) homologues via the amidation reaction between glycine with normal saturated fatty acids (C2-C23) as ca …
Here, we introduce a novel RT shift correction method based on the retention index (RI) and apply it to peak alignment. We synthesized a ser …
Hydroxy fatty acids in the surface Earth system.
Zhang W, Hu W, Zhu Q, Niu M, An N, Feng Y, Kawamura K, Fu P. Zhang W, et al. Among authors: an n. Sci Total Environ. 2024 Jan 1;906:167358. doi: 10.1016/j.scitotenv.2023.167358. Epub 2023 Oct 2. Sci Total Environ. 2024. PMID: 37793460 Review.
[Alignment method for metabolite chromatographic peaks using an N-acyl glycine retention index system].
Hao JD, Chen YY, Wang YZ, An N, Bai PR, Zhu QF, Feng YQ. Hao JD, et al. Among authors: an n. Se Pu. 2024 Feb;42(2):159-163. doi: 10.3724/SP.J.1123.2023.07015. Se Pu. 2024. PMID: 38374596 Free PMC article. Chinese.
In this study, we present a retention index (RI)-based chromatographic peak-shift correction (CPSC) strategy to address RT shifts and align chromatographic peaks for metabolomics studies. A series of N-acyl glycine homologues (C2-C23) was synthesized as calibrants, and …
In this study, we present a retention index (RI)-based chromatographic peak-shift correction (CPSC) strategy to address RT shifts and align …
1,052 results