cotarnine

cotarnine
An alkaloidal principle, C12H15NO4, derived from narcotine by oxidation; an astringent. [anagram of narcotine]

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co·tar·nine kō-'tär-.nēn, -nən n a crystalline alkaloid that is obtained by the oxidation of narcotine and has been used chiefly in the form of its chloride C12H14ClNO3 to check bleeding esp. from small blood vessels

Medical dictionary. 2011.

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  • Cotarnine — Co*tar nine (k? t?r n?n or n?n), n. [F., fr. narcotine, by transposition of letters.] (Chem.) A white, crystalline substance, {C12H13NO3}, obtained as a product of the decomposition of narcotine. It has weak basic properties, and is usually… …   The Collaborative International Dictionary of English

  • cotarnine — (ko tar ni n ) s. f. Terme de chimie. Alcaloïde, produit par action de l acide sulfurique et du peroxyde de manganèse sur la narcotine. ÉTYMOLOGIE    Transposition des lettres du mot narcotine …   Dictionnaire de la Langue Française d'Émile Littré

  • cotarnine — co·tar·nine …   English syllables

  • cotarnine — kōˈtärˌnēn, nə̇n noun ( s) Etymology: International Scientific Vocabulary, anagram of narcotine; probably originally formed as German kotarnin : a crystalline alkaloid C12H15NO4 obtained by the oxidation of narcotine and used chiefly in the form… …   Useful english dictionary

  • C12H13NO3 — Cotarnine Co*tar nine (k? t?r n?n or n?n), n. [F., fr. narcotine, by transposition of letters.] (Chem.) A white, crystalline substance, {C12H13NO3}, obtained as a product of the decomposition of narcotine. It has weak basic properties, and is… …   The Collaborative International Dictionary of English

  • Noscapine — Systematic (IUPAC) name (3S) 6,7 Dimethox …   Wikipedia

  • hydrocotarnine — An alkaloidal principle derived from cotarnine; it is the basic hydrolytic product of narcotine; also obtained from the mother liquors of thebaine. * * * hy·dro·co·tar·nine kō tär .nēn, nən n a crystalline alkaloid C12H15NO3 obtained from opium… …   Medical dictionary

  • hydrocotarnine — “+ noun Etymology: International Scientific Vocabulary hydr + cotarnine; probably originally formed as German hydrokotarnin : a crystalline alkaloid C12H15NO3 obtained from opium and also formed by the reduction of cotarnine …   Useful english dictionary

  • narcotia — Narcotine Nar co*tine (n[aum]r k[ o]*t[i^]n or n[aum]r k[ o]*t[=e]n), n. [Cf. F. narcotine. Cf. {Cotarnine}.] (Chem.) An alkaloid found in opium, and extracted as a white crystalline substance, tasteless and less poisonous than morphine; called… …   The Collaborative International Dictionary of English

  • Narcotine — Nar co*tine (n[aum]r k[ o]*t[i^]n or n[aum]r k[ o]*t[=e]n), n. [Cf. F. narcotine. Cf. {Cotarnine}.] (Chem.) An alkaloid found in opium, and extracted as a white crystalline substance, tasteless and less poisonous than morphine; called also… …   The Collaborative International Dictionary of English

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