quinoline


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quin·o·line

 (kwĭn′ə-lēn′, -lĭn)
n.
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.

quinoline

(ˈkwɪnəˌliːn; -lɪn)
n
1. (Elements & Compounds) an oily colourless insoluble basic heterocyclic compound synthesized by heating aniline, nitrobenzene, glycerol, and sulphuric acid: used as a food preservative and in the manufacture of dyes and antiseptics. Formula: C9H7N
2. (Elements & Compounds) any substituted derivative of quinoline

quin•o•line

(ˈkwɪn lˌin, -ɪn)

n.
a colorless liquid nitrogenous base, C9H7N, having a disagreeable odor, occurring in coal tar: used as a solvent and reagent and to make dyes.
[1835–45]
Translations
References in periodicals archive ?
Cluster 1 contains iodochlorohydroxyquinoline, 8-hydroxyquinoline, 1,10-phenanthroline monohydrate, and quinoline (Figure 2).
17] to study the effect of quinoline moiety present in chalcones on their anticancer and anti-inflammatory activities (as evident from the literature, two entities i.
EU Regulation 1333/2008 requires that the synthetic azo dyes, otherwise known as the 'Southampton Six': sunset yellow (E110), quinoline yellow (E104), carmoisine (E122), allura red (E129), tartrazine (E102), and Ponceau 4R (E124) be labelled by their common names or E numbers in the list of ingredients along with the following warning statement: "may have an adverse effect on activity and attention in children".
TASQ is a small molecule from the quinoline family of compounds that binds to the target molecule S100A9.
Consequently, from July 20, 2010 onward foods which contain certain artificial colourings (including orange yellow, quinoline yellow and azorubine) will have to be labelled with the warning "may have an adverse effect on activity and attention in children.
X-ray crystallographic analysis revealed zinc coordinated to an oxygen atom from each of two sulphate bridges, a chlorine atom and quinoline atom ([N.
The colourings involved are sunset yellow (E110), quinoline yellow (E104), carmoisine (E122), allura red (E129), tartrazine (E102) and ponceau 4R (E124).
Mix B contained sunset yellow, carmoisine, quinoline yellow, and allura red AC.
E104, quinoline yellow, a dye used in soft drinks, cosmetics and medications.
Banned in: Norway and Austria Number: E104 Name: Quinoline Yellow What is it: A synthetic dye obtained from coal tar and used as a food colouring.
So-called 'temper tantrum' colourings with catchy names such as Ponceau 4R, Carmoisine, Sunset Yellow, Allura Red and Quinoline Yellow are not endemic in the drink industry as the latest Mintel data revealed exclusively to The Grocer shows.