The whole plant of Thunb., called Shu Yangquan in traditional Chinese medicine, has the traditional function of clearing away heat and toxic material. Chemical investigation on the ethanol extract of afforded a new lignanamide () and a known compound caffeic acid ethyl ester (). Compound displayed moderate antineuroinflammatory effects (IC values of 25.3 μM) compared with minocycline (IC value of 12.1 μM) against NO production on LPS-treated BV2 cells.
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http://dx.doi.org/10.1080/14786419.2025.2477209 | DOI Listing |
Nat Prod Res
March 2025
Department of Pharmacy, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P.R. China.
The whole plant of Thunb., called Shu Yangquan in traditional Chinese medicine, has the traditional function of clearing away heat and toxic material. Chemical investigation on the ethanol extract of afforded a new lignanamide () and a known compound caffeic acid ethyl ester ().
View Article and Find Full Text PDFFood Chem
December 2024
Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Laboratory of Quality and Safety Risk Assessment on Agro-products Processing, Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-products Quality and Safety Control in Storage and Transport Process, Beijing, China; Western Agricultural Research Center, Chinese Academy of Agricultural Sciences, Changji 831100, China. Electronic address:
Lignanamides are a class of compounds containing amide functional groups in lignans. These compounds have excellent anti-inflammatory and neuroprotective, which have shown great potential in terms of food additives, medicine and health supplement. We summarized the recent progress of lignanamides, including chemical constituents, extraction methods, biological activities, and synthetic pathways.
View Article and Find Full Text PDFFront Cell Dev Biol
March 2024
Dipartimento Di Scienze e Tecnologie Ambientali, Biologiche, Farmaceutiche, Università Della Campania "Luigi Vanvitelli", Caserta, Italy.
Food Chem X
March 2024
Department of Food Science and Biotechnology, College of Agriculture and Life Sciences, Kangwon National University, Chuncheon, Gangwon-do 24341, Republic of Korea.
Whole hempseed (WHS), fermented whole hempseed (FWHS), dehulled hempseed (DHS), and fermented dehulled hempseed (FDHS) ethanol extracts were tested for their toxicity and physiological benefits in relation to their phenolic profiles. The safety of all samples was confirmed by the absence of toxic effects on HepG2 cells. FWHS exhibited the highest capacity to inhibit lipase activity (70.
View Article and Find Full Text PDFPhytochemistry
November 2023
Key Laboratory of Computational Chemistry-Based Natural Antitumor Drug Research & Development, Liaoning Province; Engineering Research Center of Natural Medicine Active Molecule Research & Development, Liaoning Province; Key Laboratory of Natural Bioactive Compounds Discovery & Modification, Shenyang; School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, 110016, People's Republic of China. Electronic address:
A chemical investigation of Solanum lyratum Thunb. (Solanaceae) afforded six pairs of enantiomeric lignanamides consisting of twelve undescribed compounds, along with two undescribed racemic mixtures, and the separations of the enantiomers were accomplished by chiral-phase HPLC. The structures of these undescribed compounds were elucidated by the analysis of spectroscopic data, NMR and electronic circular dichroism calculations.
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