N-gamma-L-Glutamyl-L-tyrosine
IUPAC 名称
2-amino-4-{[1-carboxy-2-(4-hydroxyphenyl)ethyl]carbamoyl}butanoic acid
描述
Isolated from the seeds of Glycine max (soybean)
Gamma-Glutamyltyrosine is made of glutamic acid and tyrosine. o-Tyrosine is a normal human metabolite. Its presence is possible due to the hydroxylation of l-phenylalanine by hydroxyl radical (*OH), and is proposed as an hydroxy radical biomarker of oxidative damage to proteins. o-Tyrosine might also be included in the diet and absorbed. It has been associated with disease such as Kwashiorkor, a severe form of protein-energy malnutrition. However, many publications mention that the results are inconclusive, and o-tyrosine is not selectively altered by antioxidant intervention, exercise training or age. (PMID: 14670743, 10969271, 9887186). N-gamma-L-Glutamyl-L-tyrosine is found in pulses.
异构
NC(CCC(=O)NC(CC1=CC=C(O)C=C1)C(O)=O)C(O)=O
InChI标识符
InChI=1S/C14H18N2O6/c15-10(13(19)20)5-6-12(18)16-11(14(21)22)7-8-1-3-9(17)4-2-8/h1-4,10-11,17H,5-7,15H2,(H,16,18)(H,19,20)(H,21,22)
键
VVLXCWVSSLFQDS-UHFFFAOYSA-N