ricinolicadj.

Brit.

/ˌrʌɪsᵻˈnɒlɪk/,

/ˌrɪsᵻˈnɒlɪk/, U.S.

/ˌraɪs(ə)ˈnɑlɪk/,

/ˌrɪs(ə)ˈnɑlɪk/

Origin: A borrowing from Latin, combined with English elements; modelled on a German lexical item. Etymons: Latin ricinus , -ol suffix, -ic suffix.

Etymology: < classical Latin ricinus ricinus n.¹ + -ol suffix + -ic suffix, after German Ricinölsäure ricinolic acid (L. Saalmüller 1848, in Ann. der Chem. u. Pharm. 64 114). Compare slightly earlier ricinoleic adj.

Chemistry. Now rare.

ricinolic acid n. = ricinoleic acid n. at ricinoleic adj.

ΘΚΠ

the world > matter > chemistry > chemical substances > acids > [noun] > acids-named > other named acids

Stygian water1638

mineral acid1700

vague acid1741

manganesic acid1789

caseic acid1810

botulinic acid1832

mechloic acid1836

dialuric acid1839

sericic acid1841

allanturic acid1842

allituric acid1846

ricinostearic acid1849

ricinolic acid1851

cellulic acid1859

digitalinic acid1861

carbonic acid1867

perboric acid1881

mechlorinic acid1890

nitrolic acid1892

perrhenic acid1929

rhenic acid1931

pertechnetic acid1962

1851 Chem. Gaz. 9 367 Ricinolic acid, obtained by saponification, is represented by C³⁶H³⁴O⁶.

1942 Jrnl. Hygiene 42 195 Undecylenic, ricinolic, chaulmoogric and palmitic acids powerfully depress surface tension, but have little effect on the virus.

1996 Jrnl. Amer. Oil Chemists' Soc. 73 1513 A variety of unsaturated fatty acids, such as oleic, linoleic, erucic, ricinolic,..[etc.] were used..in the form of their vinyl esters.

Derivatives

riciˈnolamide n. = ricinoleamide n. at ricinoleic adj. Derivatives.

ΚΠ

1851 Chem. Gaz. 9 366 Castor oil, placed in contact with a solution of ammonia..forms a solid compound which represents the amide of ricinolic acid. This ricinol-amide..crystallizes in mammillate groups.

1937 U.S. Patent 2,102,825 1/2 Nitrogen-containing ricinol compounds can also be used, for example,..ricinolamide.

This entry has been updated (OED Third Edition, June 2010; most recently modified version published online March 2022).

单词	ricinolic
释义	ricinolicadj. Brit. /ˌrʌɪsᵻˈnɒlɪk/, /ˌrɪsᵻˈnɒlɪk/, U.S. /ˌraɪs(ə)ˈnɑlɪk/, /ˌrɪs(ə)ˈnɑlɪk/ Origin: A borrowing from Latin, combined with English elements; modelled on a German lexical item. Etymons: Latin ricinus , -ol suffix, -ic suffix. Etymology: < classical Latin ricinus ricinus n.¹ + -ol suffix + -ic suffix, after German Ricinölsäure ricinolic acid (L. Saalmüller 1848, in Ann. der Chem. u. Pharm. 64 114). Compare slightly earlier ricinoleic adj. Chemistry. Now rare. ricinolic acid n. = ricinoleic acid n. at ricinoleic adj. ΘΚΠ the world > matter > chemistry > chemical substances > acids > [noun] > acids-named > other named acids Stygian water1638 mineral acid1700 vague acid1741 manganesic acid1789 caseic acid1810 botulinic acid1832 mechloic acid1836 dialuric acid1839 sericic acid1841 allanturic acid1842 allituric acid1846 ricinostearic acid1849 ricinolic acid1851 cellulic acid1859 digitalinic acid1861 carbonic acid1867 perboric acid1881 mechlorinic acid1890 nitrolic acid1892 perrhenic acid1929 rhenic acid1931 pertechnetic acid1962 1851 Chem. Gaz. 9 367 Ricinolic acid, obtained by saponification, is represented by C³⁶H³⁴O⁶. 1942 Jrnl. Hygiene 42 195 Undecylenic, ricinolic, chaulmoogric and palmitic acids powerfully depress surface tension, but have little effect on the virus. 1996 Jrnl. Amer. Oil Chemists' Soc. 73 1513 A variety of unsaturated fatty acids, such as oleic, linoleic, erucic, ricinolic,..[etc.] were used..in the form of their vinyl esters. Derivatives riciˈnolamide n. = ricinoleamide n. at ricinoleic adj. Derivatives. ΚΠ 1851 Chem. Gaz. 9 366 Castor oil, placed in contact with a solution of ammonia..forms a solid compound which represents the amide of ricinolic acid. This ricinol-amide..crystallizes in mammillate groups. 1937 U.S. Patent 2,102,825 1/2 Nitrogen-containing ricinol compounds can also be used, for example,..ricinolamide. This entry has been updated (OED Third Edition, June 2010; most recently modified version published online March 2022). < adj.1851
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