Leucoline

Chem. [f. as prec. + -INE.] An organic base derived from coal-tar, identical with quinoline. Hence Leucolinic (acid): see quot. 1892.

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1852. Fownes, Chem., 562. Chinoleine (Leucoline).

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1892. Morley & Muir, Watts’ Dict. Chem., Leucoline C₉H₇N. This base, occurring in coal tar, has been shown … to be identical with quinoline. Leucolinic acid C₉H₉NO₃. Obtained from coal-tar quinoline (leucoline).

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