cinchonidine


cinchonidine

cinchonidine [sing-kon-i-deen, -din, sin-] EXAMPLES|WORD ORIGIN noun Pharmacology. a white, crystalline, slightly water-soluble, levorotatory alkaloid, C19H22N2O, stereoisomeric with cinchonine and similarly derived, used chiefly as a quinine substitute. Liberaldictionary.com

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  • Origin of cinchonidine First recorded in 1850–55; cinchon(a) + -id3 + -ine2 Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019 Examples from the Web for cinchonidine Historical Examples of cinchonidine

  • Red bark contains not only quinine and cinchonine, but also cinchonidine.

    Cooley’s Practical Receipts, Volume II

    Arnold Cooley

  • Cinchonidine, when heated with potassium hydrate, yields quinoline also, and with nitric acid the same products as cinchonine.

    Scientific American Supplement, No. 415, December 15, 1883

    Various

  • Dr de Vrij states that the substance known under this name is a mixture of hydrochlorate of cinchonidine and of cinchonine.

    Cooley’s Practical Receipts, Volume II

    Arnold Cooley

  • Tartrate of potash and soda indicate, under these circumstances, only the presence of cinchonidine.

    Cooley’s Practical Receipts, Volume II

    Arnold Cooley

  • If it is chemically pure, cinchonidine belongs to the non-fluorescent alkaloids.

    Cooley’s Cyclopdia of Practical Receipts and Collateral Information in the Arts, Manufactures, Professions, and Trades…, Sixth Edition, Volume I

    Arnold Cooley

  • British Dictionary definitions for cinchonidine cinchonidine noun an alkaloid that is a stereoisomer of cinchonine, with similar properties and uses Collins English Dictionary – Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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