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Trilobatin [4'-(β-D-glucopyranosyloxy)-2',4",6'-trihydroxydihydrochalcone] was synthesized from commercially available naringin in three steps with an overall yield of 30%. The key step was the acid-catalyzed site-selective hydrolysis of terminal α-rhamnopyranosidic linkage in neohesperidose involved in naringin under controlled conditions, by applying a high-pressure steam sterilizer.
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http://dx.doi.org/10.1080/09168451.2018.1482455 | DOI Listing |
Type 2 diabetes mellitus(T2DM) is a prevalent metabolic and endocrine disorder. Long-term hyperglycemia can lead to severe chronic complications, imposing substantial economic burdens on both society and patients. Despite the availability of various hypoglycemic agents for clinical use, these agents often fail to meet the therapeutic needs of T2DM and its complications.
View Article and Find Full Text PDFJ Agric Food Chem
March 2025
School of Pharmacy, Faculty of Medicine, Macau University of Science and Technology, Taipa, Macau SAR 999078, China.
The G-protein-coupled receptor (GPR158), an orphan receptor, is highly expressed in the medial prefrontal cortex (mPFC) and identified as a novel therapeutic target for depression. Trilobatin is a naturally occurring food additive with potent neuroprotective properties. However, its pharmacological effects and molecular mechanisms against depression remain unknown.
View Article and Find Full Text PDFBr J Pharmacol
June 2025
Key Laboratory of Basic Pharmacology of Ministry of Education and Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi, China.
Background And Purpose: Doxorubicin (DOX), an anthracycline chemotherapeutic agent, whose use is limited owing to its dose-dependent cardiotoxicity. Mitochondrial oxidative stress plays a crucial role in the pathogenesis of DOX-induced cardiotoxicity (DIC). Trilobatin (TLB), a naturally occurring food additive, exhibits strong antioxidant properties, but its cardioprotective effects in DIC is unclear.
View Article and Find Full Text PDFAdv Sci (Weinh)
March 2025
Key Laboratory of Basic Pharmacology of Ministry of Education and Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Department of Pharmacology, Key Laboratory of Basic Pharmacology of Guizhou Province and School of Pharmacy, Zunyi Medical University, Zunyi, 563000, C
Current treatments for ulcerative colitis (UC) remain limited, highlighting the need for novel therapeutic strategies. Trilobatin (TLB), a naturally derived food additive, exhibits potential anti-inflammatory properties. In this study, a dextran sulfate sodium (DSS)-induced animal model is used to investigate the effects of TLB on UC.
View Article and Find Full Text PDFZhongguo Zhong Yao Za Zhi
December 2024
State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University Kunming 650201, China.
Lithocarpus litseifolius is rich in the chalcones phloridzin and trilobatin, the biosynthesis pathways of which have not been fully demonstrated. Chalcone synthase(CHS) is the first key rate-limiting enzyme in the biosynthesis of flavonoids in plants. To explore the functions of CHS gene family in chalcone synthesis of L.
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