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An orange-yellow crystalline compound, C17H20N4O6, that is part of the vitamin B complex and is essential for the metabolism of carbohydrates, fats, and proteins, occurring naturally in milk, meat, egg yolks, and leafy green vegetables. Also called lactoflavin, vitamin B2.
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.
(Elements & Compounds) a yellow water-soluble vitamin of the B complex that occurs in green vegetables, germinating seeds, and in milk, fish, egg yolk, liver, and kidney. It is essential for the carbohydrate metabolism of cells. It is used as a permitted food colour, yellow or orange-yellow (E101). Formula: C17H20N4O6. Also: vitamin B2 or lactoflavin
[C20: from ribose + flavin]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
ri•bo•fla•vin(ˌraɪ boʊˈfleɪ vɪn, ˈraɪ boʊˌfleɪ-, -bə-)
a vitamin B complex factor essential for growth, occurring as a yellow crystalline compound, C17H20N4O6, abundant in milk, meat, eggs, and leafy vegetables and produced synthetically.Also called vitamin B2.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
A vitamin belonging to the vitamin B complex (B2) that is important in carbohydrate metabolism and the maintenance of mucous membranes. It is found in milk, leafy vegetables, meat, and egg yolks.
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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|Noun||1.||riboflavin - a B vitamin that prevents skin lesions and weight loss|
flavin - a ketone that forms the nucleus of certain natural yellow pigments like riboflavin
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
riboflavin[ˌraɪbəʊˈfleɪvɪn] N → riboflavina f
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
riboflavin[ˌraɪbəʊˈfleɪvɪn] n → riboflavine frib-tickler [ˈrɪbtɪklər] n → blague f
Collins English/French Electronic Resource. © HarperCollins Publishers 2005
n → Riboflavin nt
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
riboflavin[ˌraɪbəʊˈfleɪvɪn] n (Chem) → riboflavina
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995
n. riboflavina, vitamina B2, componente del complejo vitamínico B esencial en la nutrición.
English-Spanish Medical Dictionary © Farlex 2012
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.