title: [Chemical constituents of Astragalus chinensis L].
abstract: Three compounds have been isolated from the seeds of Astragalus chinensis. Their structures were identified on the basis of spectral data (UV, 13CNMR, 1HNMR, IR and MS) as octacosane, daucosterol and kaempferol.
mesh_terms: D000473:Alkanes / Q000737:chemistry / Q000302:isolation & purification*; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D007887:Fabaceae / Q000737:chemistry*; D005419:Flavonoids; D044949:Kaempferols; D010946:Plants, Medicinal; D011794:Quercetin / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification; D012855:Sitosterols / Q000737:chemistry / Q000302:isolation & purification*
chemical_list: D000473:Alkanes; D004365:Drugs, Chinese Herbal; D005419:Flavonoids; D044949:Kaempferols; D012855:Sitosterols; C006552:kaempferol; D011794:Quercetin; C011015:lyoniside; C002763:octacosane