Characterization of melanoidins by IR spectroscopy—II. Melanoidins of galactose with arginine, isoleucine, lysine and valine |
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| Authors: | Y Rubinsztain S Yariv P Ioselis Z Aizenshtat R Ikan |
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| Abstract: | 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. |
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| Keywords: | infrared spectroscopy melanoidins amino acids sugar |
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