Quinoline

Word QUINOLINE
Character 9
Hyphenation quin o line
Pronunciations N/A

Definitions and meanings of "Quinoline"

What do we mean by quinoline?

An aromatic organic base, C9H7N, having a pungent tarlike odor, synthesized or obtained from coal tar, and used as a food preservative and in making antiseptics, drugs, and dyes. noun

Same as chinoline. noun

A nitrogenous base, C9H7N obtained as a pungent colorless liquid by the distillation of alkaloids, bones, coal tar, etc. It the nucleus of many organic bodies, especially of certain alkaloids and related substances; hence, by extension, any one of the series of alkaloidal bases of which quinoline proper is the type. noun

Any of a class of aromatic heterocyclic compounds containing a benzene ring fused with a pyridine ring; especially the simplest such compound, C9H7N. noun

Any of a class of aromatic heterocyclic compounds containing a benzene ring fused with a pyridine ring; especially the simplest such compound, C9H7N.

Synonyms and Antonyms for Quinoline

  • Synonyms for quinoline
  • Quinoline synonyms not found!!!
  • Antonyms for quinoline
  • Quinoline antonyms not found!

The word "quinoline" in example sentences

"quinoline" were produced, at about half the price of quinine. ❋ Various (N/A)

The additives assessed in the study included sodium benzoate, sunset yellow, carmoisine, ponceau 4R, tartrazine, quinoline yellow and allura red. ❋ Unknown (2009)

Those colors are Yellow No. 5 (tartrazine), Yellow No. 10 (quinoline yellow, not approved in the U.S.) ❋ The Huffington Post News Team (2010)

Like quinine, chloroquine is a rather small molecule not a big, “macro” molecule and has a core structure called a “quinoline.” ❋ Michael J. Behe (2007)

The leather note isobutyl quinoline sp? is practically the same. ❋ Marina Geigert (2007)

If, having completed our survey of what has been done in the way of decomposing the alkaloids by the different classes of reagents, we review the field, it will be seen that with all the alkaloids mentioned, except the last four, a more or less immediate connection with the pyridine and quinoline bases has been indicated. ❋ Various (N/A)

Dobner and Miller effected the synthesis of lepidine, the second member of the quinoline series. ❋ Various (N/A)

The study of the decomposition products of the cinchona alkaloids especially points quite distinctly to the probable existence in quinine of a hydrogen addition product of pyridine, in combination with a methyl-quinoline group. ❋ Various (N/A)

Prof. Filehne, of Erlangen, who has studied a large number of these pyridine and quinoline derivatives, found, moreover, that the hydrochlorate of ethyl-piperidine had a physiological action quite analogous to that of conine. ❋ Various (N/A)

This is not exactly the case with the higher groups of alkaloids -- the derivatives of pyridine and quinoline. ❋ Various (N/A)

When distilled with potassium hydrate it yields quinoline, lutidine, and two isomeric collidines. ❋ Various (N/A)

(C_ {5} H_ {6} N) and quinoline (C_ {9} H_ {7} N) are liquids present in small amounts in coal tar, and also in the liquid obtained by the distillation of bones. ❋ William McPherson (N/A)

Thus Prof. Filehne found that hydrochlorate of tetrahydroquinoline was much more energetic in its action than quinoline, but could not be used on account of a too powerful local effect. ❋ Various (N/A)

The second series is the quinoline series, including _quinoline_, ❋ Various (N/A)

When distilled with potassium hydrate, quinoline is formed. ❋ Various (N/A)

Wischnegradsky, and by Konigs, as the result of the study of the decomposition products of the alkaloids, viz., the alkaloids are in general hydrogen addition products of pyridine and quinoline, or of the two bases combined. ❋ Various (N/A)

Cross Reference for Quinoline

What does quinoline mean?

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