Preferential acid-catalyzed hydrolysis of the formamide linkage of N'-formylkynurenine in frozen solution.

Preferential acid-catalyzed hydrolysis of the formamide linkage of N'-formylkynurenine in frozen solution. Research Abstract Details 

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Preferential acid-catalyzed hydrolysis of the formamide linkage of N'-formylkynurenine in frozen solution. Abstract Text:

N Yamasaki,T Tsujita,F Sakiyama,N Masuda,

Acid-catalyzed hydrolysis of the formamide linkage of N-acetyl-N'-formyl-L-kynurenineamide in frozen dilute hydrochloric acid solution followed first-order kinetics, yielding N-acetyl-L-kynurenineamide as the sole reaction product. The maximum rate of reaction in the frozen solution was found at around -7.5 degrees and approximated that of the reaction in liquid solution at 40 degrees. By freezing the dilute acid solution at -8 degrees the reaction was accelerated by 60 times compared with that in super-cooled liquid solution at the same temperature.

Preferential acid-catalyzed hydrolysis of the formamide linkage of N'-formylkynurenine in frozen solution. Publishing Authors By Initials

N Yamasaki,T Tsujita,F Sakiyama,N Masuda,

For similar amino acids, peptides, and proteins: amino acids: kynurenine research abstracts see: amino acids, peptides, and proteins: amino acids: kynurenine research

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Preferential acid-catalyzed hydrolysis of the formamide linkage of N'-formylkynurenine in frozen solution. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Journal of biochemistry

VOLUME: 80

Page Numbers: 1287-92

Journal Abbreviation: J. Biochem.

ISSN: 0021-924X

DAY: 19

MONTH: Dec

YEAR: 1976

Preferential acid-catalyzed hydrolysis of the formamide linkage of N'-formylkynurenine in frozen solution. Information

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LANGUAGE: eng

NlmUniqueID: 376600

Preferential acid-catalyzed hydrolysis of the formamide linkage of N'-formylkynurenine in frozen solution. Keywords Mesh Terms:

KEYWORDS: Kynurenine

MESH TERMS: analogs & derivatives

Chemical & Substance for Abstract: Preferential acid-catalyzed hydrolysis of the formamide linkage of N'-formylkynurenine in frozen solution. Information

Substance Name: Hydrochloric Acid

Registry Number: 7647-01-0

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Country: JAPAN

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MEDLINETA: J Biochem

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