Journal of Okayama Medical Association
Published by Okayama Medical Association

Full-text articles are available 3 years after publication.

胆汁色素の分光化学的研究 第1編 尿色素特にその胆汁色素の分光化学的検討

Hizuta, Tuguo
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1. The absorption spectra of urobilin, bilirubin, uroerythrin, urochrom A and urochrom B were determined after separating them from urine. 2. In the absorption spectra using some solvents, there were other absorption spectra which were specific to the solvents and unspecific to the solutes. The mechanism of these absorption spectra was clarified. 3. Besides urochrom, uroerythrin had the most contributing factor to the color of urine, on the other hand urobilin and bilirubin were displaying very little rolls.