Title: Study on Chemical Constituents of Oxytropis falcata Bunge
Abstract: [Objective] To study the chemical constituents of the whole plant of Oxytropis falcata Bunge.[Method] The chemical constituents were isolated by the column chromatography of silica gel and RP-18 gel.Their chemical structures were elucidated on the basis of physicochemical properties and spectral data analysis.[Result] 8 compounds were obtained and identified as β-sitosterol(1),naringenin(2),5,6-dihydroxy-3,7,3',4'-tetramethoxyflavonol(3),5,6-dihydroxy-3,7,4'-trmiethoxyflavonol(4),3',4',5,7-4-hydroxy-flavanone(5),apigenin(6),7a-hydroxysitosterol(7),7-oxositosterol(8).[Conclusion] Compounds 2-8 were isolated from the plant for the first time.
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
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Cited By Count: 1
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