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Two New Amides from Physochlainae Radix. | LitMetric

Two New Amides from Physochlainae Radix.

Chem Biodivers

Shanxi Modern Chinese Medicine Engineering Laboratory, Shanxi University of Chinese Medicine, Jinzhong, 030619, P. R. China.

Published: September 2023


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Article Abstract

In this article, two undescribed amides (1-2) with an unusual (2-formyl-5-hydroxymethyl)pyrroyl-butylamine moiety were obtained from the Physochlainae Radix. Comprehensive spectroscopic studies, including NMR and HR-ESI-MS, coupling with spectroscopic data comparisons were used to determine structures. Anti-inflammatory assay results showed that new amides possessed significant inhibitory activities of the NO production of LPS-induced RAW 264.7 cells, with IC values of 17.52±1.68 μM and 20.37±2.42 μM, respectively.

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Source
http://dx.doi.org/10.1002/cbdv.202300556DOI Listing

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