indole


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in·dole

 (ĭn′dōl′)
n.
1. A white crystalline compound, C8H7N, obtained from coal tar or various plants and produced by the bacterial decomposition of tryptophan in the intestine. It is used in perfumes and as a reagent.
2. Any of various derivatives of this compound.

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

indole

(ˈɪndəʊl) or

indol

n
(Elements & Compounds) a white or yellowish crystalline heterocyclic compound extracted from coal tar and used in perfumery, medicine, and as a flavouring agent; 1-benzopyrrole. Formula: C8H7N
[C19: from ind(igo) + -ole1]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

in•dole

(ˈɪn doʊl)

n.
a colorless to yellowish solid, C8H7N, that has a low melting point and a fecal odor, is obtained from coal tar or from animal feces, and is used in perfumery and as a reagent.
[1865–70]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
References in periodicals archive ?
Caulerpin, a dimer of indole-3-acrylic acid, behaves much like the indole auxins [22].
La distincion formal de dos potestates (orden y jurisdiccion) separadas por su origen e indole (sacramental y extra-sacramental) solo aparece insinuada en el s.
When this research was conceived in January 2015, indole and indazole carboxamide SCRAs, such as AKB48, 5F-AKB-48, and MDMB-CHMICA, were commonly encountered in the UK (6, 11, 12).
Among the Friedel-Crafts reaction substrate of aromatic compounds, indoles and indole derivatives have received more and more attention [2] because of their privileged structure and quite pervasiveness in nature [3] as well as their excellent biological activities [4].
As already mentioned, a number of studies have highlighted the capacity of AhR to respond to indolyl metabolites, including indoxyl-3-sulfate, 6-formylindolo[3,2b]carbazole, kyneurenine, kynurenic acid, tryptamine, indole-3-acetate, and dietary indoles (indole-3-carbinol and 3,3'-diindolylmethane from the Cruciferous vegetables), thus positioning the AhR as a candidate indole receptor [11, 15, 43, 44].
Catalase positive, Indole negative, Oxidase negative