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单词 sinamine
释义

sinaminen.

/ˈsɪnəmʌɪn/
Forms: Also sinnamine.
Etymology: < Latin sin-āpis mustard + amine n.
Chemistry.
A basic compound obtained from thiosinamine (see quots.).
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the world > matter > chemistry > organic chemistry > organic bases > [noun] > obtained from plants
vegetable alkali1727
sinapine1838
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guanidine1864
betaine1879
1848 G. Fownes Man. Elem. Chem. (ed. 2) 502 Sinnamine..has a powerful bitter taste, is strongly alkaline to test-paper, and decomposes ammoniacal salts.
1848 G. Fownes Man. Elem. Chem. (ed. 2) 502 Sinnamine..crystallizes very slowly from a concentrated aqueous solution.
1868 H. Watts Dict. Chem. V. 307 Sinamine forms a resinous precipitate with nitrate of silver.
This entry has not yet been fully updated (first published 1911; most recently modified version published online December 2020).
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