Hydroxymethylation of Rutin Induced by Radiolysis as Novel α-Glucosidase Inhibitors
نویسندگان
چکیده
منابع مشابه
Molecular docking studies of some flavone analogues as α-Glucosidase inhibitors
Background: High Blood glucose levels is one of the main problems in diabetes. α-glucosidase with decomposition of polysaccharides increases the absorption of carbohydrates from the intestine, resulting in blood glucose upsurge. Inhibition of this enzyme is one of the most important strategies for treatment of diabetes. Objective: The aim of this study was to investigate in silico inhibitory ef...
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Andrographolide derivatives were shown to inhibit alpha-glucosidase. To investigate the relationship between activities and structures of andrographolide derivatives, a training set was chosen from 25 andrographolide derivatives by the principal component analysis (PCA) method, and a quantitative structure-activity relationship (QSAR) was established by 2D and 3D QSAR methods. The cross-validat...
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Ursolic acid (UA) is a major pentacyclic triterpenoid in plants, vegetables and fruits, which has been reported to have a potential anti-diabetic activity. Despite various semi-synthetic ursolic acid derivatives already described, new derivatives still need to be designed and synthesized to further improve the anti-diabetic activity. In the present study, two series of novel UA derivatives, wer...
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A series of novel isatin-thiazole derivatives were synthesized and screened for their in vitro α-glucosidase inhibitory activity. These compounds displayed a varying degree of α-glucosidase inhibitory activity with IC50 ranging from 5.36 ± 0.13 to 35.76 ± 0.31 μm as compared to the standard drug acarbose (IC50 = 817.38 ± 6.27 μm). Among the series, compound 6p bearing a hydroxyl group at the 4-...
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The α-glucosidase inhibitory activity of an aqueous extract and compounds from the aerial parts of V. corymbosa was demonstrated with yeast and rat small intestinal α-glucosidases. The aqueous extract inhibited yeast α-glucosidase with a half maximal inhibitory concentration (IC50) of 28.6 μg/mL. Bioassay-guided fractionation of the extract led to the isolation of several compounds, including o...
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ژورنال
عنوان ژورنال: CHEMICAL & PHARMACEUTICAL BULLETIN
سال: 2017
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.c17-00190