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单词 triolein
释义

trioleinn.

/trʌɪˈəʊliːɪn/
Etymology: < tri- comb. form 3 + olein n.
Chemistry.
One of the glycerides of oleic acid, or oleates of glyceryl: see quots.
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society > occupation and work > materials > derived or manufactured material > extracted or refined oil > [noun] > constituent of
elain1819
olein1838
triolein1855
stearin1910
the world > matter > chemistry > organic chemistry > alcohols > [noun] > trihydric alcohols > derivatives
glycerule1840
glyceryl1845
triolein1855
tripalmitin1855
triacetin1856
triglyceride1860
glyceride1864
triacylglycerol1966
1855 Q. Jrnl. Chem. Soc. 7 282 Berthelot..prepared..Triolein... It is identical with natural olein.
1868 H. Watts Dict. Chem. IV. 195 Triolein is liquid at 100°. In contact with the air it gradually turns acid.
1868 H. B. Jones & H. Watts Fownes's Man. Elem. Chem. (ed. 10) 740 Oleic acid forms three glycerides, viz. monolein..diolein..and triolein (C3H5)(C18H33O2)3, which are produced by heating oleic acid and glycerin together.
This entry has not yet been fully updated (first published 1915; most recently modified version published online June 2018).
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n.1855
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