英语词汇“isoeugenol”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

isoeugenol n.

Brit.

/ˌʌɪsə(ʊ)ˈjuːdʒᵻnɒl/

U.S.

/ˌaɪsoʊˈjudʒəˌnɔl/

/ˌaɪsoʊˈjudʒəˌnɑl/

[ < German isoeugenol (Tiemann & Kraaz 1882, in Berichte der Deutsch. Chem. Ges. 15 2067)] an aromatic liquid that occurs in ylang-ylang and other essential oils, is produced commercially from eugenol, and has been used in the manufacture of vanillin and in perfumery; 2-methoxy-4-propenylphenol, CH₃CH:CH·C₆H₃(OCH₃)OH.

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

1883 Jrnl. Chem. Soc. 44 201 By distilling it [sc. homoferulic acid] with lime a body is obtained which is isomeric with eugenol, and termed isoeugenol.

1891 Jrnl. Soc. Chem. Industry 31 Oct. 854/1 Iso-eugenol..is prepared from eugenol, or the Essence of Cloves, by heating it with caustic potash in amyl alcohol for 16–24 hours.

1936 A. Huxley Eyeless in Gaza xviii. 243 That's one of the reasons why your scent costs you so much. The poor..have to be content with plain iso-eugenol.

1965 Chem. Abstr. 62 6815 Eugenol and isoeugenol were estd. in the smoke at 4 and 14·7 mg./1000 Turkish tobacco cigarets, resp.

单词	isoeugenol
释义	> as lemmas isoeugenol isoeugenol n. Brit. /ˌʌɪsə(ʊ)ˈjuːdʒᵻnɒl/ , U.S. /ˌaɪsoʊˈjudʒəˌnɔl/ , /ˌaɪsoʊˈjudʒəˌnɑl/ [ < German isoeugenol (Tiemann & Kraaz 1882, in Berichte der Deutsch. Chem. Ges. 15 2067)] an aromatic liquid that occurs in ylang-ylang and other essential oils, is produced commercially from eugenol, and has been used in the manufacture of vanillin and in perfumery; 2-methoxy-4-propenylphenol, CH₃CH:CH·C₆H₃(OCH₃)OH. 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 1883 Jrnl. Chem. Soc. 44 201 By distilling it [sc. homoferulic acid] with lime a body is obtained which is isomeric with eugenol, and termed isoeugenol. 1891 Jrnl. Soc. Chem. Industry 31 Oct. 854/1 Iso-eugenol..is prepared from eugenol, or the Essence of Cloves, by heating it with caustic potash in amyl alcohol for 16–24 hours. 1936 A. Huxley Eyeless in Gaza xviii. 243 That's one of the reasons why your scent costs you so much. The poor..have to be content with plain iso-eugenol. 1965 Chem. Abstr. 62 6815 Eugenol and isoeugenol were estd. in the smoke at 4 and 14·7 mg./1000 Turkish tobacco cigarets, resp. extracted from iso-comb. form < as lemmas
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> as lemmas