| Identification | Back Directory | [Name]
CYS-GLY | [CAS]
19246-18-5 | [Synonyms]
CYS-GLY
Cys-Gly-OH
L-Cys-Gly-OH
H-CYS-GLY-OH
cysteinylglycine
CYS-GLY USP/EP/BP
N-Cysteinylglycine
L-CYSTEINYL GLYCINE
glycine,n-cysteinyl
n-l-cysteinyl-glycin
Cys-Gly, ≥85% (HPLC)
N-L-Cysteinylglycine
Glycine, L-cysteinyl-
Glutathione EP Impurity A
L-Cysteinylglycine (~85%)
L-CYSTEINYLGLYCINE MONOHYDRATE
(R)-2-(2-aMino-3-MercaptopropanaMido)acetic acid
2-(2-amino-3-sulfanyl-propanoyl)aminoacetic acid
Glutathione Impurity 12（Glutathione EP Impurity A） | [Molecular Formula]
C5H10N2O3S | [MDL Number]
MFCD00055567 | [MOL File]
19246-18-5.mol | [Molecular Weight]
178.21 |
| Chemical Properties | Back Directory | [Melting point ]
158 - 160oC | [Boiling point ]
459.0±45.0 °C(Predicted) | [density ]
1.373±0.06 g/cm3(Predicted) | [storage temp. ]
-20°C | [solubility ]
DMSO (Slightly), Methanol (Slightly), Water (Slightly) | [form ]
Solid | [pka]
3.02±0.10(Predicted) | [color ]
White to Off-White | [Stability:]
Air Sensitive |
| Hazard Information | Back Directory | [Uses]
Cys-Gly has been used for derivatization by p-hydroxymercury benzoate (PHMB) for calibration of reversed phase chromatography coupled on-line and sequentially with a UV?visible diode array detector (RPLC-DAD). | [Definition]
ChEBI: A dipeptide consisting of glycine having an L-cysteinyl attached to its alpha-amino group. It is an intermediate metabolite in glutathione metabolism. | [General Description]
Cys-Gly, a dipeptide is a catabolic byproduct of glutathione. | [Biochem/physiol Actions]
Cys-Gly is a precursor for glutathione biosynthesis in the neurons. It favors reactive oxygen species generation in the presence of transition metal ions. A normal level of cys-gly is essential for normal cellular function. |
|
|