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Der Nachweis von nahrungsmittel-hygienisch toxischen Thujon und Caranon - Farbreaktionsmechanismus auf Thujon und Caranon

Title
Der Nachweis von nahrungsmittel-hygienisch toxischen Thujon und Caranon - Farbreaktionsmechanismus auf Thujon und Caranon
Authors
Ryu C.-K.
Ewha Authors
유충규
SCOPUS Author ID
유충규scopus
Issue Date
1985
Journal Title
Archives of Pharmacal Research
ISSN
0253-6269JCR Link
Citation
vol. 8, no. 4, pp. 261 - 266
Publisher
Pharmaceutical Society of Korea
Indexed
SCIE; SCOPUS; KCI scopus
Abstract
Many monoterpen-derivatives are contained in edible plants. Some monoterpen-derivatives have been assessed as negative factors in the food safety. Among them thujone and 4-caranone are important toxic constituents of many plant essential oils. In this study, convenient detection methods of thujone and 4-caranone in oil were developed. The colour reactions of toxic thujone and 4-caranone were performed in oder to detect those in foods and oils. Sodium pentacyanonitrosylferrate (II) reacts with thujone to produce thujaoximinocarboxylic acid which becomes the six ligand in the ferrate complex (red colour reaction for thujone). Sodium pentacyanonitrosylferrate (II) cleaves 4-caranone to the red ferrate complex of caranketonic acid. © 1985 The Pharmaceutical Society of Korea.
DOI
10.1007/BF02856501
Appears in Collections:
약학대학 > 약학과 > Journal papers
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