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Valategrast hydrochloride (R411), a dual antagonist of integrin α4β1 (VLA-4), is used for the potential treatment of asthma.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 25 mg | $1,670 | 6-8 weeks | |
| 50 mg | $2,180 | 6-8 weeks | |
| 100 mg | $2,800 | 6-8 weeks |
| Description | Valategrast hydrochloride (R411), a dual antagonist of integrin α4β1 (VLA-4), is used for the potential treatment of asthma. |
| In vitro | Valategrast hydrochloride incorporates a prevalent l-phenylalanine-N-aroyl structure, with the carboxylic acid moiety facilitating attachment to the metal ion at the metal-ion-dependent adhesion site (MIDAS)[2]. |
| Synonyms | Valategrast HCl, RO-27-2441, RO27244, RO-0272441, RO0272441, R-411, R411 |
| Molecular Weight | 641.41 |
| Formula | C30H33Cl4N3O4 |
| Cas No. | 828271-96-1 |
| Smiles | C(N[C@@H](CC1=CC=C(NC(=O)C2=C(Cl)C=CC=C2Cl)C=C1)C(OCCN(CC)CC)=O)(=O)C3=C(C)C=CC=C3Cl.Cl |
| Relative Density. | no data available |
| Storage | 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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