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单词 dulcitamine
释义

dulcitaminen.

Origin: Formed within English, by compounding; modelled on a French lexical item. Etymons: dulcite n., amine n.
Etymology: < dulcite n. + amine n., after French dulcitamine (G. Bouchardat 1872, in Compt. rend. hebd. de l'Acad. des Sci. 74 1406).
Chemistry. Obsolete. rare.
An amine prepared from dulcitol.Its formula was given as C6H15NO5.
ΚΠ
1872 Chem. News 21 June 299/1 By treating the bromhydric and chlorhydric ethers of dulcite..with strong ammonia, the author [sc. G. Bouchardat] has obtained a new organic base, which he terms dulcitamine.
1875 H. Watts Dict. Chem.: 2nd Suppl. 440 The aqueous solution..treated with silver oxide..yields free dulcitamine.
This entry has been updated (OED Third Edition, December 2019; most recently modified version published online June 2022).
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n.1872
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更新时间:2024/12/23 2:37:18