单词 | scopoletin |
释义 | > as lemmasscopoletin scopoletin n. Brit. /ˌskəʊpəˈliːtᵻn/ , /skɒˈpɒlᵻtɪn/ , /ˌskɒpəˈliːtᵻn/ , U.S. /ˌskoʊpəˈlitn/ , /skəˈpɑlətn/ , /ˌskɑpəˈlitn/ [ < French scopolétine (J. F. Eijkman 1884, in Rec. des Trav. chim. des Pays-Bas III. 171)] 7-hydroxy-6-methoxycoumarin, C10H8O4.ΘΚΠ the world > matter > chemistry > organic chemistry > other substances > [noun] > misc mother of vinegar1601 mother1682 pollenin1816 viscin1838 mothering1841 xylite1843 anethole1852 hypoxanthine1857 fibroin1861 gutta1864 xanthogen1864 vanillin1868 cerulignone1873 sinalbin1875 phloroglucol1881 scopoletin1885 irisin1887 givre1888 pararabin1893 urushiol1908 silvichemical1963 nopaline1972 1885Skopoletin [see scopoleine n.]. 1899 J. Cagney tr. R. von Jaksch Clin. Diagnosis (ed. 4) vii. 397 In cases of poisoning with deadly nightshade berries..the urine has a peculiar fluorescence.., due to the presence of scopoletin. 1931 Jrnl. Chem. Soc. 1244 On cooling, the dark bluish solution deposited scopoletin in pale yellow needles. 1959 N. Campbell in E. H. Rodd Chem. Carbon Compounds IV b. viii. 881 Scopoletin..occurs in the free state and as the glucoside scopolin, C22H28O14..in Solanaceae and Scopolia species. 1963 T. Robinson Org. Constit. Higher Plants iv. 51 Scopoletin is the most common coumarin of higher plants. < as lemmas |
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