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Definition of Tryptophane
1. Noun. An amino acid that occurs in proteins; is essential for growth and normal metabolism; a precursor of niacin.
Definition of Tryptophane
1. [n -S]
Lexicographical Neighbors of Tryptophane
Literary usage of Tryptophane
Below you will find example usage of this term as found in modern and/or classical literature:
1. An Introduction to the Chemistry of Plant Products by Paul Haas, Thomas George Hill (1917)
"tryptophane REACTION. The presence of tryptophane is an indication of the ...
tryptophane may occur naturally in the sap of the plant, its presence being ..."
2. Elements of the Comparative Anatomy of Vertebrates by Gustav Mann, Walther Löb, Henry William Frederic Lorenz, Robert Wiedersheim, William Newton Parker, Thomas Jeffery Parker, Harry Clary Jones, Sunao Tawara, Leverett White Brownell, Max Julius Louis Le Blanc, Willis Rodney Whitney, John Wesley Brown, Wi (1906)
"tryptophane, as prepared by the method of Hopkins and Cole, has very strong
reducing powers, as the chlorides of gold, platinum, and palladium are reduced ..."
3. A Textbook of Organic Chemistry by Joseph Scudder Chamberlain (1921)
"Skatole, tryptophane Skatole. — We have mentioned the fact that indole is important
... tryptophane. — As an intermediate product in the decomposition of ..."
4. Plant Products and Chemical Fertilizers by Sidney Hoare Collins (1919)
"When tryptophane is broken up in the animal body, it is probably excreted as ...
Maize which contains no tryptophane is known to be somewhat binding and ..."
5. Physiological chemistry: A Text-book and Manual for Students by Albert Prescott Mathews (1916)
"Casein, the protein in milk, contains relatively a large amount of tryptophane
in its molecule. If a little formaldehyde is added to milk and the milk does ..."
6. A Text-book of Physiological Chemistry by Olof Hammarsten, Sven Gustaf Hedin (1914)
"It is dextrorotatory in — or —- NaOH as well as in — HC1. NNN tryptophane yields
indol and skatol when sufficiently heated. ..."
7. The Chemical Constitution of the Proteins by Robert Henry Aders Plimmer (1913)
"Even simpler than the polypeptides containing tyrosine for detecting enzymes are
polypeptides containing tryptophane. These compounds do not react with ..."