单词 | condurangin |
释义 | conduranginn. Chemistry. A glucoside or a mixture of glucosides found in cundurango bark. ΘΚΠ the world > matter > chemistry > organic chemistry > carbohydrates > sugars > [noun] > glycosides > named > others jalapin1832 rhaponticin1834 struthiin1835 menyanthin1842 quercitric acid1844 rhodeoretin1845 helicin1848 rutic acid1848 morindin1849 panaquilon1858 galactoside1862 parillic acid1864 thujin1868 digitoxin1875 margarin1878 naringin1879 teucrin1881 condurangin1885 scopolin1885 linamarin1892 arabinoside1893 picein1894 rhamnoside1894 mannoside1897 saponaretin1905 pentoside1910 prunitrin1910 prunasin1912 leucoanthocyanin1920 pyranoside1930 stevioside1931 furanoside1932 hecogenin1943 1885 Pharmaceut. Jrnl. & Trans. 27 June 1067/1 Whether these products..will have to be added to the new group under the name ‘condurangin’, has yet to be determined. 1892 Jrnl. Chem. Soc. 62 ii. 1352 Condurangin is a glucoside, first obtained by Vulpius, from the bark of Gonolobus condurango. 1909 Jrnl. Chem. Soc. 96 i. 40 Condurangin was isolated by extraction of the bark with alcohol. 1944 Hackh's Chem. Dict. (ed. 3) 220/2 Condurangin, a glucoside from condurango bark. alpha-C20H32O6 = 368.3. A white powder, insoluble in water, m. 60. beta-C18H28O7 = 356.3. An amorphous yellowish powder, soluble in alcohol, sparingly soluble in ether, chloroform, or water; used as stomachic and astringent. 1955 Dispensatory U.S.A. (ed. 25) 1644 Condurangin has been reported to be a violent poison, causing convulsions followed by paralysis. This entry has not yet been fully updated (first published 1933; most recently modified version published online March 2021). < n.1885 |
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