γ-Glu-Phe
CAS No. 7432-24-8
γ-Glu-Phe ( γ-Glutamylphenylalanine )
Catalog No. M29700 CAS No. 7432-24-8
γ-Glu-Phe (γ-Glutamylphenylalanine) is a γ-3 glutamyl dipeptide found in sourdough.it is synthesized by Bacillus amyloliquefaciens (GBA) and Aspergillus oryzae (GAO). γ-Glu-Phe or the post-enzymatic reaction mixture enhances the umami intensity of commercial soy sauce and model chicken broth.
Purity : >98% (HPLC)
COA
Datasheet
HNMR
HPLC
MSDS
Handing Instructions
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Biological Information
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Product Nameγ-Glu-Phe
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NoteResearch use only, not for human use.
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Brief Descriptionγ-Glu-Phe (γ-Glutamylphenylalanine) is a γ-3 glutamyl dipeptide found in sourdough.it is synthesized by Bacillus amyloliquefaciens (GBA) and Aspergillus oryzae (GAO). γ-Glu-Phe or the post-enzymatic reaction mixture enhances the umami intensity of commercial soy sauce and model chicken broth.
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Descriptionγ-Glu-Phe (γ-Glutamylphenylalanine) is a γ-3 glutamyl dipeptide found in sourdough.it is synthesized by Bacillus amyloliquefaciens (GBA) and Aspergillus oryzae (GAO). γ-Glu-Phe or the post-enzymatic reaction mixture enhances the umami intensity of commercial soy sauce and model chicken broth.(In Vitro):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.
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Synonymsγ-Glutamylphenylalanine
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PathwayProteasome/Ubiquitin
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TargetEndogenous Metabolite
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RecptorEndogenous Metabolite
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Research Area——
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Indication——
Chemical Information
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CAS Number7432-24-8
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Formula Weight294.3
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Molecular FormulaC14H18N2O5
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Purity>98% (HPLC)
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SolubilityH2O : ≥ 50 mg/mL (169.89 mM)
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SMILES——
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Chemical Name
Shipping & Storage Information
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Storage(-20℃)
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ShippingWith Ice Pack
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Stability≥ 2 years
Reference
Yang J, et al. Synthesis?and?Sensory?Characteristics?of?Kokumi?γ-[Glu].
molnova catalog
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