citryln.

Brit.

/ˈsɪtrɪl/,

/ˈsɪtrʌɪl/, U.S.

/ˈsɪtrəl/

Forms: 1800s citryle, 1800s– citryl.

Origin: Formed within English, by derivation. Etymons: citro- comb. form, -yl suffix.

Etymology: < citro- comb. form + -yl suffix. In sense 1 after German Citryl (R. Blanchet & E. Sell 1833, in Jrnl. f. Chemie u. Physik 69 61); compare citronyl n.¹

Chemistry.

†1. A component of lemon oil, apparently an isomer of limonene. Cf. citronyl n.¹ Obsolete. rare.

ΚΠ

1836 Rec. Gen. Sci. 4 365 According to Blanchet and Sell the following volatile oils are isomeric:..the two oils called by them Citronyl and Citryl, which form oil of lemons.

2. An acyl radical derived from citric acid. Chiefly attributive or a formative element in names.

ΘΚΠ

the world > matter > chemistry > organic chemistry > organic radicals > [noun] > derived from an acid

citryl1858

acyl1910

1858 J. J. Griffin Radical Theory in Chem. 434 We have..the following substitutes for hydrogen: H = 1 atom, C⁶H⁵ phenyl = 1 atom, C⁶H⁵O⁴ citryle = 3 atoms.

1866 C. Knight Eng. Cycl.: Arts & Sci. (new ed.) II. 952 The mixture further heated, gives off hydrochloric acid and chloride of citryl.

1952 Anal. Chem. 24 1967/1 The citric acid is transformed to citrazinate by a different path, possibly involving citryl chloride.

1999 J. W. Lengeler et al. Biol. Prokaryotes xii. 310/2 The acetyl or citryl residue is bound as a thiol ester.

2007 Science 12 Jan. 249/3 We found..a protein highly similar to a citryl-coenzyme A (CoA) synthetase subunit.

This entry has been updated (OED Third Edition, June 2014; most recently modified version published online March 2022).

单词	citryl
释义	citryln. Brit. /ˈsɪtrɪl/, /ˈsɪtrʌɪl/, U.S. /ˈsɪtrəl/ Forms: 1800s citryle, 1800s– citryl. Origin: Formed within English, by derivation. Etymons: citro- comb. form, -yl suffix. Etymology: < citro- comb. form + -yl suffix. In sense 1 after German Citryl (R. Blanchet & E. Sell 1833, in Jrnl. f. Chemie u. Physik 69 61); compare citronyl n.¹ Chemistry. †1. A component of lemon oil, apparently an isomer of limonene. Cf. citronyl n.¹ Obsolete. rare. ΚΠ 1836 Rec. Gen. Sci. 4 365 According to Blanchet and Sell the following volatile oils are isomeric:..the two oils called by them Citronyl and Citryl, which form oil of lemons. 2. An acyl radical derived from citric acid. Chiefly attributive or a formative element in names. ΘΚΠ the world > matter > chemistry > organic chemistry > organic radicals > [noun] > derived from an acid citryl1858 acyl1910 1858 J. J. Griffin Radical Theory in Chem. 434 We have..the following substitutes for hydrogen: H = 1 atom, C⁶H⁵ phenyl = 1 atom, C⁶H⁵O⁴ citryle = 3 atoms. 1866 C. Knight Eng. Cycl.: Arts & Sci. (new ed.) II. 952 The mixture further heated, gives off hydrochloric acid and chloride of citryl. 1952 Anal. Chem. 24 1967/1 The citric acid is transformed to citrazinate by a different path, possibly involving citryl chloride. 1999 J. W. Lengeler et al. Biol. Prokaryotes xii. 310/2 The acetyl or citryl residue is bound as a thiol ester. 2007 Science 12 Jan. 249/3 We found..a protein highly similar to a citryl-coenzyme A (CoA) synthetase subunit. This entry has been updated (OED Third Edition, June 2014; most recently modified version published online March 2022). < n.1836
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