PHOTOCHEMISTRY OF THE THIAZOLE COMPONENT OF VITAMIN B1
نویسندگان
چکیده
منابع مشابه
Photochemistry of the Thiazole Component of Vitamin B1
Photolysis of the pyrimidine component of vitamin B1 by ultraviolet radiation has been reported in a recent paper by the present writers (1). It was shown that inactivation resulted not only from the breakdown of the pyrimidine ring structure but also from the loss or alteration of those side groups or radicals known to be essential for the biological functioning of the vitamin. Nevertheless, o...
متن کاملBiological Estimation of the Thiazole and Pyrimidine Moieties of Vitamin B1
Fungus growth methods for estimating either vitamin B1 thiazole or vitamin B1 pyrimidinel have been used by Robbins and Kavanagh (l), Kavanagh (2), and Krampitz and Woolley (3), and a fermentation stimulation method has been described by Schultz, Atkin, and Frey (4). A procedure utilizing the synthesis of vitamin B1 by yeast from thiazole and pyrimidine has been used in this laboratory to estim...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1940
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)73081-0