Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

Rapid Chemical Profiling of Filipendula ulmaria Using CPC Fractionation, 2-D Mapping of 13C NMR Data and High-Resolution LC-MS

Steve Pannakal
* ORCID logo ,
Joan Eilstein
,
Jane Hubert
* ,
Alexis Kotland
,
Arpita Prasad
,
Amelie Gueguiniat-Prevot
,
Franck Juchaux
,
Floriane Beaumard
,
Ganapaty Seru
,
Sherluck John
,
Dhimoy Roy
Version 1 : Received: 5 July 2023 / Approved: 10 July 2023 / Online: 10 July 2023 (08:56:52 CEST)

How to cite: Pannakal, S.; Eilstein, J.; Hubert, J.; Kotland, A.; Prasad, A.; Gueguiniat-Prevot, A.; Juchaux, F.; Beaumard, F.; Seru, G.; John, S.; Roy, D. Rapid Chemical Profiling of Filipendula ulmaria Using CPC Fractionation, 2-D Mapping of 13C NMR Data and High-Resolution LC-MS. Preprints 2023, 2023070574. https://doi.org/10.20944/preprints202307.0574.v1 Pannakal, S.; Eilstein, J.; Hubert, J.; Kotland, A.; Prasad, A.; Gueguiniat-Prevot, A.; Juchaux, F.; Beaumard, F.; Seru, G.; John, S.; Roy, D. Rapid Chemical Profiling of Filipendula ulmaria Using CPC Fractionation, 2-D Mapping of 13C NMR Data and High-Resolution LC-MS. Preprints 2023, 2023070574. https://doi.org/10.20944/preprints202307.0574.v1

Abstract

Abstract: Filipendula ulmaria, commonly known as meadowsweet, is a wild herbaceous flowering plant widely distributed in Europe. A range of salicylic acid derivatives and flavonol glycosides have been previously associated with the antirheumatic and diuretic properties of F. ulmaria. In the present work, an hydroalcoholic extract of F. ulmaria aerial parts was extensively profiled using an efficient NMR-based dereplication strategy. The approach involves fractionation of the crude extract by centrifugal partition chromatography (CPC), 13C NMR analysis of the fractions, 2D-cluster mapping of the whole NMR dataset and finally, structure elucidation using a natural metabolite database, validated by 2D NMR data interpretation and liquid chromatography coupled to mass spectrometry. The chemodiversity of the aerial parts was quite broad, with 28 compounds unambiguously identified, belonging to various biosynthetic classes. The F.ulmaria extract and CPC fractions were screened for their potential to improve skin epidermal barrier function and also skin renewal properties using in vitro assays performed on Normal Human Epidermal Keratinocytes. Fractions containing quercetin, kaempferol glycosides, ursolic acid, pomolic acid, naringenin, β-sitosterol, and tellimagrandins I and II were found to be responsible for the up-regulation of genes related to skin barrier function, epidermal renewal and stress responses. This research is significant as it could provide a natural solution for improving hydration and skin renewal properties.

Keywords

Filipendula ulmaria; Centrifugal Partition Chromatography; NMR-based dereplication; Liquid Chromatography Mass Spectrometry; Epidermal barrier renewal

Subject

Chemistry and Materials Science, Analytical Chemistry

Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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