tripalmitinn.

/trʌɪˈpalmɪtɪn/

Etymology: < tri- comb. form 3 + palmitin n.: compare triacetin n.

Chemistry.

A crystalline substance, also called palmitin or glyceryl tripalmitate, C₃H₅(C₁₆H₃₁O₂)₃, occurring in palm-oil and in many animal and vegetable fats and oils, and prepared synthetically by Berthelot.

ΘΚΠ

the world > matter > chemistry > organic chemistry > alcohols > [noun] > trihydric alcohols > derivatives

glycerule1840

glyceryl1845

triolein1855

tripalmitin1855

triacetin1856

triglyceride1860

glyceride1864

triacylglycerol1966

1855 Q. Jrnl. Chem. Soc. 7 283 Natural margarin and palmitin..as well as the artificial compounds identical with them, appear indeed to be trimargarin and tripalmitin.

1913 T. E. Thorpe Dict. Applied Chem. (ed. 2) IV. 78 By heating palmitic acid with glycerol, the mono-, di-, and tri- palmitins are prepared.

This entry has not yet been fully updated (first published 1915; most recently modified version published online June 2018).

单词	tripalmitin
释义	tripalmitinn. /trʌɪˈpalmɪtɪn/ Etymology: < tri- comb. form 3 + palmitin n.: compare triacetin n. Chemistry. A crystalline substance, also called palmitin or glyceryl tripalmitate, C₃H₅(C₁₆H₃₁O₂)₃, occurring in palm-oil and in many animal and vegetable fats and oils, and prepared synthetically by Berthelot. ΘΚΠ the world > matter > chemistry > organic chemistry > alcohols > [noun] > trihydric alcohols > derivatives glycerule1840 glyceryl1845 triolein1855 tripalmitin1855 triacetin1856 triglyceride1860 glyceride1864 triacylglycerol1966 1855 Q. Jrnl. Chem. Soc. 7 283 Natural margarin and palmitin..as well as the artificial compounds identical with them, appear indeed to be trimargarin and tripalmitin. 1913 T. E. Thorpe Dict. Applied Chem. (ed. 2) IV. 78 By heating palmitic acid with glycerol, the mono-, di-, and tri- palmitins are prepared. This entry has not yet been fully updated (first published 1915; most recently modified version published online June 2018). > as lemmas tri-palmitin Categories » tri-palmitin n. Brit. /(ˌ)trʌɪˈpalmᵻtɪn/ , /(ˌ)trʌɪˈpɑːmᵻtɪn/ , U.S. /ˌtraɪˈpɑ(l)mədən/ extracted from tri-comb. form < n.1855 as lemmas
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tripalmitinn.

> as lemmas