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Arginyl-Glutamine (Arg-Gln) is a dipeptide nutritional supplement that protects against hyperoxic lung injury in neonatal mice, reducing VEGF levels and inhibiting retinal neovascularization in a mouse model of oxygen-induced retinopathy, also alleviating lung injury in neonatal mice.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $83 | In Stock | |
| 5 mg | $183 | In Stock | |
| 10 mg | $274 | In Stock | |
| 25 mg | $466 | In Stock | |
| 50 mg | $698 | In Stock | |
| 100 mg | $1,047 | In Stock |
| Description | Arginyl-Glutamine (Arg-Gln) is a dipeptide nutritional supplement that protects against hyperoxic lung injury in neonatal mice, reducing VEGF levels and inhibiting retinal neovascularization in a mouse model of oxygen-induced retinopathy, also alleviating lung injury in neonatal mice. |
| In vitro | Treatment with Arginyl-Glutamine (0, 0.5, 1, 2.5 or 5 mg/mL for 48h) resulted in a significant decrease in the expression of soluble VEGF in human RPE cells. [3] |
| In vivo | Arginyl-Glutamine (5 g/kg/d) had protective effect on hyperoxic lung injury and small intestine injury in neonatal mice. [1] [2] Arginyl-Glutamine significantly inhibited retinal neovascularization in oxygen-induced retinopathy (OIR) mouse models. [3] |
| Synonyms | L-arginyl-L-glutamine, Arg-Gln |
| Molecular Weight | 302.33 |
| Formula | C11H22N6O4 |
| Cas No. | 2483-17-2 |
| Smiles | [C@H](NC([C@H](CCCNC(=N)N)N)=O)(CCC(N)=O)C(O)=O |
| Color | White |
| Appearance | Solid |
| Sequence | Arg-Gln |
| Sequence Short | RQ |
| Storage | keep away from moisture,keep away from direct sunlight,store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |

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