单词 | valylene |
释义 | valylenen. Chemistry. (See quots.) ΘΚΠ the world > matter > chemistry > organic chemistry > hydrocarbons > [noun] > other hydrocarbons marsh butterc1450 asphaltene1837 petrolene1837 retinol1837 melene1848 butene1851 peucyl1857 nicotyl1860 bog-butter1863 melissene1867 bitumene1868 tolene1868 valylene1868 thallene1872 melissylene1884 allylene1889 dicyclopentadiene1904 kerogen1906 perylene1910 oestrane1933 dodecahedrane1964 prismane1964 1868 H. Watts Dict. Chem. V. 982 Valylene... This hydrocarbon is found..among the products of the action of alcoholic potash on dibromide of valerylene. 1868 H. B. Jones & H. Watts Fownes's Man. Elem. Chem. (ed. 10) 564 Quintone, or Valylene. This entry has not yet been fully updated (first published 1916; most recently modified version published online June 2019). < |
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