palmitinn.

Brit.

/ˈpalmᵻtɪn/,

/ˈpɑːmᵻtɪn/, U.S.

/ˈpɑ(l)mədən/

Forms: 1800s palmitine, 1800s– palmitin.

Origin: A borrowing from German. Etymon: German Palmitin.

Etymology: < German Palmitin (in Palmitinsäure palmitic acid: E. Frémy 1840, in Ann. der Chem. u. Pharm. 36 45), apparently < palmit- (in French palmitique palmitic adj.) + German -in -in suffix¹. Compare French palmitine (1855). N.E.D. (1904) gives only the pronunciation (pæ·lmitin) /ˈpælmɪtɪn/.

Chemistry.

A glyceride of palmitic acid; spec. = tripalmitin n.

ΘΚΠ

the world > matter > chemistry > organic chemistry > substances from oils and fats > [noun]

odorine1833

olein1838

palmitin1841

sericin1841

valerol1845

fuscin1864

safrole1869

anethene1872

methyl salicylate1876

salviol1877

isoeugenol1883

cineole1885

citronellal1890

coriandrol1891

tansy oil1894

arachin1905

ascaridol1908

phorbol1935

the world > matter > chemistry > organic chemistry > organic salts > [noun] > miscellaneous others

alum zucarinea1425

white precipitate1588

volatile salt or salts1639

malate1788

oxalate1788

sebate1788

succinate1789

camphorate1800

suberate1800

tannate1802

formate1807

zymate1817

uranate1819

ambreate1820

fungate1821

hydriodide1823

sorbate1823

fulminate1824

uraniate1824

pinate1829

oleate1831

pectate1831

resinate1831

xanthate1831

formobenzoate1834

racemate1835

indigotate1838

japonate1838

oxalhydrate1838

oxalovinate1838

palmate1838

pyruvate1838

roccellate1838

rubinate1838

verdite1838

oxalurate1839

sesquisalt1839

palmitate1840

rhabarbarate1840

hippurate1841

palmitin1841

sericate1841

stearate1841

oenanthylate1843

humate1844

parabanate1844

urethylane1844

angelate1846

fungiate1847

nitroprusside1849

sodium nitroprusside1849

fulminurate1855

igasurate1855

inosinate1855

phenate1857

sinapate1857

styphnate1857

anchoate1858

parellate1858

toluate1860

piperate1862

fumarate1864

glycollate1864

hydurilate1865

hyoglycocholate1865

isamates1865

itaconates1865–72

paralactate1866

porphyrate1866

usnate1866

thebolactate1867

oxalonitrate1868

rhodanate1868

stearerate1868

terebate1868

terephthalate1868

thymotate1868

turpetholate1868

violurate1868

viridate1868

xanthide1868

glycocholate1872

xylate1872

xylidate1872

tiglate1875

peptonate1876

hydracrylate1877

thymolate1880

formamidine1882

carboxylate1884

nucleate1896

phytin1905

cacodylate1908

cupferron1910

protamine sulphate1915

metallic soap1918

pentaerythritol tetranitrate1923

phosphagen1927

phosphocreatine1927

viologen1933

pentachlorophenate1938

hyaluronate1946

tetraethylpyrophosphate1947

pteroylglutamate1948

inosate-

1841 J. Stenhouse in London, Edinb., & Dublin Philos. Mag. 18 189 The following is the mode of preparing Palmitin, the compound of palmitic acid and glycerine.

1852 H. B. Jones & A. W. Hoffman Fownes's Man. Elem. Chem. (ed. 4) 588 By cautious pressure it [sc. palm oil] may be separated into fluid olein and a solid..palmitin.

1866 W. Odling Lect. Animal Chem. 42 Palmitin is an important constituent of palm oil or butter, and also exists in human and other soft fats to a considerable extent.

1912 R. Whymper Cocoa & Chocolate xx. 197 Cacao fat is a mixture of glycerides of fatty acids, and contains, besides stearin, palmitin, olein, and laurin, the glyceride of arachidic acid.

1947 A. H. Warth Chem. & Technol. Waxes vi. 290 An imitation of carnauba wax..was prepared by combining stearin or palmitin with a coumarone indene resin.

2002 Environmental Sci. & Technol. 36 4276/2 Two of the monoglycerides that are found in meat smoke, 1-myristin and 2-palmitin, are not present in the road dust.

This entry has been updated (OED Third Edition, March 2005; most recently modified version published online March 2022).

单词	palmitin
释义	palmitinn. Brit. /ˈpalmᵻtɪn/, /ˈpɑːmᵻtɪn/, U.S. /ˈpɑ(l)mədən/ Forms: 1800s palmitine, 1800s– palmitin. Origin: A borrowing from German. Etymon: German Palmitin. Etymology: < German Palmitin (in Palmitinsäure palmitic acid: E. Frémy 1840, in Ann. der Chem. u. Pharm. 36 45), apparently < palmit- (in French palmitique palmitic adj.) + German -in -in suffix¹. Compare French palmitine (1855). N.E.D. (1904) gives only the pronunciation (pæ·lmitin) /ˈpælmɪtɪn/. Chemistry. A glyceride of palmitic acid; spec. = tripalmitin n. ΘΚΠ the world > matter > chemistry > organic chemistry > substances from oils and fats > [noun] odorine1833 olein1838 palmitin1841 sericin1841 valerol1845 fuscin1864 safrole1869 anethene1872 methyl salicylate1876 salviol1877 isoeugenol1883 cineole1885 citronellal1890 coriandrol1891 tansy oil1894 arachin1905 ascaridol1908 phorbol1935 the world > matter > chemistry > organic chemistry > organic salts > [noun] > miscellaneous others alum zucarinea1425 white precipitate1588 volatile salt or salts1639 malate1788 oxalate1788 sebate1788 succinate1789 camphorate1800 suberate1800 tannate1802 formate1807 zymate1817 uranate1819 ambreate1820 fungate1821 hydriodide1823 sorbate1823 fulminate1824 uraniate1824 pinate1829 oleate1831 pectate1831 resinate1831 xanthate1831 formobenzoate1834 racemate1835 indigotate1838 japonate1838 oxalhydrate1838 oxalovinate1838 palmate1838 pyruvate1838 roccellate1838 rubinate1838 verdite1838 oxalurate1839 sesquisalt1839 palmitate1840 rhabarbarate1840 hippurate1841 palmitin1841 sericate1841 stearate1841 oenanthylate1843 humate1844 parabanate1844 urethylane1844 angelate1846 fungiate1847 nitroprusside1849 sodium nitroprusside1849 fulminurate1855 igasurate1855 inosinate1855 phenate1857 sinapate1857 styphnate1857 anchoate1858 parellate1858 toluate1860 piperate1862 fumarate1864 glycollate1864 hydurilate1865 hyoglycocholate1865 isamates1865 itaconates1865–72 paralactate1866 porphyrate1866 usnate1866 thebolactate1867 oxalonitrate1868 rhodanate1868 stearerate1868 terebate1868 terephthalate1868 thymotate1868 turpetholate1868 violurate1868 viridate1868 xanthide1868 glycocholate1872 xylate1872 xylidate1872 tiglate1875 peptonate1876 hydracrylate1877 thymolate1880 formamidine1882 carboxylate1884 nucleate1896 phytin1905 cacodylate1908 cupferron1910 protamine sulphate1915 metallic soap1918 pentaerythritol tetranitrate1923 phosphagen1927 phosphocreatine1927 viologen1933 pentachlorophenate1938 hyaluronate1946 tetraethylpyrophosphate1947 pteroylglutamate1948 inosate- 1841 J. Stenhouse in London, Edinb., & Dublin Philos. Mag. 18 189 The following is the mode of preparing Palmitin, the compound of palmitic acid and glycerine. 1852 H. B. Jones & A. W. Hoffman Fownes's Man. Elem. Chem. (ed. 4) 588 By cautious pressure it [sc. palm oil] may be separated into fluid olein and a solid..palmitin. 1866 W. Odling Lect. Animal Chem. 42 Palmitin is an important constituent of palm oil or butter, and also exists in human and other soft fats to a considerable extent. 1912 R. Whymper Cocoa & Chocolate xx. 197 Cacao fat is a mixture of glycerides of fatty acids, and contains, besides stearin, palmitin, olein, and laurin, the glyceride of arachidic acid. 1947 A. H. Warth Chem. & Technol. Waxes vi. 290 An imitation of carnauba wax..was prepared by combining stearin or palmitin with a coumarone indene resin. 2002 Environmental Sci. & Technol. 36 4276/2 Two of the monoglycerides that are found in meat smoke, 1-myristin and 2-palmitin, are not present in the road dust. This entry has been updated (OED Third Edition, March 2005; most recently modified version published online March 2022). < n.1841
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