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Zamicastat (BIA 5-1058) is an inhibitor of dopamine β-hydroxylase (DBH) and a concentration-dependent dual inhibitor of P-gp and BCRP, with IC50 values of 73.8 μM and 17.0 μM, respectively.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $88 | In Stock | |
| 5 mg | $215 | In Stock | |
| 10 mg | $325 | In Stock | |
| 25 mg | $587 | In Stock | |
| 50 mg | $883 | In Stock | |
| 100 mg | $1,280 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $233 | In Stock |
| Description | Zamicastat (BIA 5-1058) is an inhibitor of dopamine β-hydroxylase (DBH) and a concentration-dependent dual inhibitor of P-gp and BCRP, with IC50 values of 73.8 μM and 17.0 μM, respectively. |
| Targets&IC50 | BCRP:17.0 μM , P-gp:73.8 μM , Dopamine β-hydroxylase: |
| In vivo | In the Dahl SS rat, Zamicastat (10, 30 and 100 mg/kg/day; oral bolus, 7 days) is tested acutely against salt-induced hypertension. Zamicastat produces a dose-dependent decrease in blood pressure[2]. |
| Synonyms | BIA 5-1058 |
| Molecular Weight | 401.47 |
| Formula | C21H21F2N3OS |
| Cas No. | 1080028-80-3 |
| Smiles | Fc1cc(F)c2OC[C@@H](Cc2c1)n1c(CCNCc2ccccc2)c[nH]c1=S |
| Relative Density. | 1.36 g/cm3 (Predicted) |
| Color | White |
| Appearance | Solid |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 150 mg/mL (373.63 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 4 mg/mL (9.96 mM), Sonication is recommended. Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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