Flavonol aglycons of Astragalus membranaceus
نویسندگان
چکیده
منابع مشابه
Astragalus membranaceus
Astragalus L., is one of the largest genus of flowering plants in the Leguminosae family. The aim of this study was to review anti-carcinoma activities of this valuable herb. This review article was carried out by searching studies in PubMed, Medline, Web of Science, and Iran Medex databases .The initial search strategy identified about 128 references. In this study, 113 studies was accepted fo...
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Transcriptional profiling and molecular characterization of astragalosides, 1 calycosin, and calycosin-7-O-β-D-glucoside biosynthesis in the hairy roots of 2 Astragalus membranaceus in response to methyl jasmonate 3 4 Pham Anh Tuan, Eunsook Chung, Aye Aye Thwe, Xiaohua Li, Yeon Bok Kim, 5 Jai-Heon Lee, Sang Un Park 6 7 Department of Crop Science, Chungnam National University, 99 Daehak-ro, 8 Yu...
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Two new cycloartane-type triterpenoid saponins were isolated from the roots of Astragalus membranaceus (FISCH.) BGE. (Leguminosae) cultivated in Kangwon province, Korea. These saponins were named astramembranosides A and B and were established to be cycloastragenol 6,25-di-O-beta-D-glucopyranoside (astramembranoside A) and cyclocanthogenin 3-O-beta-D-glucopyranosyl(1-->2)-beta-D-xylopyranoside ...
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UNLABELLED Diabetic nephropathy, a microvascular complication of diabetes, is a progressive kidney disease caused by angiopathy of the capillaries in the kidney glomeruli. Herein, we report a case of a 62-year-old patient with a 30 year history of diabetes, who showed a substantial improvement in diabetic nephropathy on administration of 30 g of Astragalus membranaceus extract per day. After 1 ...
متن کاملAnti-inflammatory cycloartane-type saponins of Astragalus membranaceus.
A new cycloartane-type triterpene glycoside, agroastragaloside V (1) was isolated from the roots of Astragalus membranaceus. The structure was identified as 3-O-β-(2'-O-acetyl)-D-xylopyranosyl-6-O-β-D-glucopyranosyl-(24S)-3β,6α,24α,25-tetrahydroxy- 9,19-cyclolanostane, by means of spectroscopic methods, including HR-FAB/MS, 1D NMR (1H, 13C, DEPT), 2D NMR (gCOSY, gHSQC, gHMBC, NOESY), and IR spe...
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ژورنال
عنوان ژورنال: Chemistry of Natural Compounds
سال: 1990
ISSN: 0009-3130,1573-8388
DOI: 10.1007/bf00630091