ChemicalBook--->CAS DataBase List--->2566-39-4

2566-39-4

2566-39-4 Structure

2566-39-4 Structure
IdentificationBack Directory
[Name]

N-L-gamma-Glutamyl-L-leucine
[CAS]

2566-39-4
[Synonyms]

γ-glu-leu
GAMMA-GLU-LEU
H-GLU(LEU)-OH
H-g-Glu-Leu-OH
H-GLU(LEU-OH)-OH
γ-Glutamylleucine
Gamma Glu-L-Leu-OH
H-GAMMA-GLU-LEU-OH
gamma-glutamyl-leucine
L-A-GLUTAMYL-L-LEUCINE
N-L--GLUTAMYL-L-LEUCINE
L-Leucine, L-γ-glutamyl-
L-GAMMA-GLUTAMYL-L-LEUCINE
N-L-gamma-Glutamyl-L-leucine
N-L-gamma-Glutamyl-L-leucine USP/EP/BP
(2S)-2-[[(4S)-4-Amino-5-hydroxy-5-oxopentanoyl]amino]-4-methylpentanoic acid
(2S)-2-[[(4S)-4-amino-5-hydroxy-5-keto-pentanoyl]amino]-4-methyl-valeric acid
(2S)-2-[[(4S)-4-azanyl-5-hydroxy-5-oxo-pentanoyl]amino]-4-methyl-pentanoic acid
[Molecular Formula]

C11H20N2O5
[MDL Number]

MFCD00037213
[MOL File]

2566-39-4.mol
[Molecular Weight]

260.29
Chemical PropertiesBack Directory
[Melting point ]

185 °C
[Boiling point ]

550.6±50.0 °C(Predicted)
[density ]

1.238±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C
[solubility ]

Methanol (Slightly), Water (Slightly)
[form ]

Solid
[pka]

2.22±0.10(Predicted)
[color ]

White to Off-White
[Sequence]

γ-Glu-Leu
[Stability:]

Stable under recommended storage conditions., Stable Under Recommended Storage C
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302+H312+H332-H315-H319
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P330-P302+P352-P321-P304+P340-P305+P351+P338-P332+P313-P362+P364-P337+P313-P501
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

H-γ-Glu-Leu-OH is a dipeptide consisting of γ-glutamic acid and leucine, terminated by a hydroxyl group[1].
[Definition]

ChEBI: A glutamyl-L-amino acid obtained by formal condensation of the gamma-carboxy group of glutamic acid with the amino group of leucine.
[References]

[1] Simone Toelstede, et al. A Series of Kokumi Peptides Impart the Long-Lasting Mouthfulness of Matured Gouda Cheese.J. Agric. Food Chem.?2009, 57, 4, 1440–1448.
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