H-Arg-Gln-OH hydrochloride salt

Modify Date: 2024-01-07 17:30:27

H-Arg-Gln-OH hydrochloride salt Structure
H-Arg-Gln-OH hydrochloride salt structure
Common Name H-Arg-Gln-OH hydrochloride salt
CAS Number 2483-17-2 Molecular Weight 302.33
Density N/A Boiling Point N/A
Molecular Formula C11H22N6O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of H-Arg-Gln-OH hydrochloride salt


Arginyl-Glutamine is a dipeptide that can decrease VEGF levels and inhibit retinal neovascularization in a mouse model of oxygen-induced retinopathy[1].

 Names

Name (2S)-5-amino-2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]-5-oxopentanoic acid
Synonym More Synonyms

 H-Arg-Gln-OH hydrochloride salt Biological Activity

Description Arginyl-Glutamine is a dipeptide that can decrease VEGF levels and inhibit retinal neovascularization in a mouse model of oxygen-induced retinopathy[1].
Related Catalog
Target

VEGF[1]

In Vitro Arginyl-Glutamine (0.5-1.5 mM; 48 h) 会导致人类 RPE 细胞中可溶性 VEGF 在培养基中的表达呈统计学意义上的剂量依赖性下降[1]。
In Vivo Arginyl-Glutamine (1-5 g/kg/day as a hydrochloride salt; i.p.; twice daily) 显著抑制小鼠氧诱导视网膜病变 (OIR) 模型中的视网膜新生血管[1]。 Animal Model: C57BL6/J mouse pups, oxygen-induced retinopathy (OIR) model[1] Dosage: 1.0, 2.5, or 5 g/kg per day Administration: Intraperitoneal injection, twice daily Result: Significantly decreased preretinal nuclei. Reduced neovascular tufts and vascular leakage in retinal vessels. Reduced preretinal neovascularization by 82% ± 7% and reduced VEGF mRNA by 64% ± 9% at 5 g/kg per day.
References

[1]. Neu J, et al. The dipeptide Arg-Gln inhibits retinal neovascularization in the mouse model of oxygen-induced retinopathy. Invest Ophthalmol Vis Sci. 2006 Jul;47(7):3151-5.  

 Chemical & Physical Properties

Molecular Formula C11H22N6O4
Molecular Weight 302.33
Exact Mass 338.14700
PSA 197.41000
LogP 1.19630

 Synonyms

L-Arginyl-L-glutamin-acetat
Arginylglutamine
Glutamine,N2-L-arginyl-(6CI,7CI)
L-Arg-L-Gln
L-Glutamine,N2-L-arginyl
L-Glutamine,L-arginyl
Glutamine,N2-L-arginyl-,L-(8CI)
N2-L-Arginyl-L-glutamin
N2-L-arginyl-L-glutamine
L-Arginyl=>L-glutamin
L-arginyl-L-glutamine
H-ARG-GLN-OH