Quinoidine
Quinoidine Qui*noid"ine, n. [Quinine + -oid.] (Med. Chem.) A brownish resinous substance obtained as a by-product in the treatment of cinchona bark. It consists of a mixture of several alkaloids. [Written also {chinoidine}.] [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • quinoidine — [kwi noi′dēn, kwi noi′din] n. [ QUINOID + INE3] a brownish substance containing a mixture of alkaloids formed in the process of extracting quinine from cinchona, formerly used as a substitute for quinine …   English World dictionary

  • quinoidine — /kwi noy deen, din/, n. Pharm. a brownish black, resinous substance consisting of a mixture of alkaloids, obtained as a by product in the manufacture of quinine and formerly used as a cheap substitute for it. [1835 45; QUIN(INE) + OID + INE2] * * …   Universalium

  • quinoïdine — (ki no i di n ) s. f. Terme de chimie. Matière résinoïde très amère, neutralisant les acides, tirée des résidus de la fabrication du sulfate de quinine …   Dictionnaire de la Langue Française d'Émile Littré

  • quinoidine — qui·noi·dine …   English syllables

  • quinoidine — …   Useful english dictionary

  • chinoidine — Quinoidine Qui*noid ine, n. [Quinine + oid.] (Med. Chem.) A brownish resinous substance obtained as a by product in the treatment of cinchona bark. It consists of a mixture of several alkaloids. [Written also {chinoidine}.] [1913 Webster] …   The Collaborative International Dictionary of English

  • qui|noi|din — «kwih NOY dihn», noun. = quinoidine. (Cf. ↑quinoidine) …   Useful english dictionary

  • quino- — or quin pref. 1. Cinchona; cinchona bark: quinoidine. 2. Quinone: quinoid.   [From Spanish quina, cinchona bark, from Quechua kina.] * * * …   Universalium

  • blackstick — ˈ ̷ ̷ˌ ̷ ̷ noun : quinoidine molded into sticks …   Useful english dictionary

  • quinoidin — noun see quinoidine …   Useful english dictionary

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