7432-24-8_化工百科

中文名	γ-Glutamylphenylalanine
英文名	γ-Glutamylphenylalanine
英文别名	Γ-GLU-PHE Γ-GLU-PHE-OH H-GLU(PHE)-OH H-GLU(PHE-OH)-OH H-GAMMA-GLU-PHE-OH Glutamylphenylalanine γ-Glutamylphenylalanine gamma-glutamylphenylalanine L-Y-GLUTAMYL-L-PHENYLALANINE N-L-gamma-glutamyl-3-phenyl-L-alanine (2S)-2-amino-5-[[(2S)-1-hydroxy-1-oxo-3-phenylpropan-2-yl]amino]-5-oxopentanoic acid
CAS	7432-24-8
EINECS	231-077-0
化学式	C14H18N2O5
分子量	294.3
密度	1.332±0.06 g/cm3(Predicted)
熔点	194-197 °C
沸点	622.0±55.0 °C(Predicted)
酸度系数	2.22±0.10(Predicted)
存储条件	-15°C
体外研究	γ-Glu-Phe, γ-Glu-Met and γ-Glu-Val, are identified in sourdough by liquid chromatography-tandem mass spectrometry in MRM mode. γ-Glutamyl dipeptides are found in higher concentrations in sourdough fermented with L. reuteri when compared to the chemically acidified controls. Proteolysis is an important factor for generation of γ-glutamyl dipeptides. Sensory evaluation of bread reveals that sourdough bread with higher concentrations of γ-glutamyl dipeptides ranks higher with respect to the taste intensity when compared to regular bread and type I sourdough bread. Sourdough breads fermented with L. reuteri LTH5448 and L. reuteri 100-23 differ with respect to the intensity of the salty taste; this difference corresponds to a different concentration of γ-glutamyl dipeptides.
参考资料展开查看	1. Liu, Pingxiang, et al. "Distinct Quality Changes of Garlic Bulb during Growth by Metabolomics Analysis." Journal of agricultural and food chemistry 68.20 (2020): 5752-5762. 2. [IF=5.279] Pingxiang Liu et al."Distinct Quality Changes of Garlic Bulb during Growth by Metabolomics Analysis."J Agr Food Chem. 2020;68(20):5752–5762

7432-24-8 - 配置溶液浓度参考

	1mg	5mg	10mg
1 mM	3.398 ml	16.989 ml	33.979 ml
5 mM	0.68 ml	3.398 ml	6.796 ml
10 mM	0.34 ml	1.699 ml	3.398 ml
5 mM	0.068 ml	0.34 ml	0.68 ml

最后更新：2024-01-02 23:10:35

7432-24-8 - 简介

γ-Glutamylphenylalanine是一种二肽，由γ-谷氨酰基和苯丙氨酸组成。它是一种人体内产生的天然肽，也可以通过化学合成获得。

γ-Glutamylphenylalanine具有以下性质：
- 外观：白色结晶粉末
- 溶解性：易溶于水
- 相对分子质量：约为287.3

γ-Glutamylphenylalanine的制法可通过化学合成获得。一种常见的合成方法是将γ-谷氨酰氯与苯丙氨酸在适当的溶剂和条件下反应，生成γ-Glutamylphenylalanine。

最后更新：2024-04-09 21:32:00

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CAS: 7432-24-8
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产品名: γ-Glutamylphenylalanine 去供应商网站查看询盘
CAS: 7432-24-8
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产品名: γ-Glutamylphenylalanine 去供应商网站查看询盘
CAS: 7432-24-8
产地: 上海
规格: 98%
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