Characterization of melanoidins by IR spectroscopy—II. Melanoidins of galactose with arginine, isoleucine, lysine and valine

Autor: P. Ioselis, Y. Rubinsztain, Raphael Ikan, Zeev Aizenshtat, Shmuel Yariv
Rok vydání: 1986
Předmět:
Zdroj: Organic Geochemistry. 9:371-374
ISSN: 0146-6380
DOI: 10.1016/0146-6380(86)90118-x
Popis: The infrared spectra of melanoidins which were prepared from galactose and neutral and basic amino acids (at various ratios) support in general the conclusion gained in Part I of this series. A striking resemblance in the IR spectra was obtained in melanoidins which were prepared from a high ratio of sugar to amino acids (Type 1). The imprint of the amino acids was observed only in type 2 melanoidins, which are enriched with amino acids.
Databáze: OpenAIRE