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BMS 182874 hydrochloride is a nonpeptide endothelin (El) receptor antagonist.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $74 | In Stock | |
| 2 mg | $98 | In Stock | |
| 5 mg | $151 | In Stock | |
| 10 mg | $227 | In Stock | |
| 25 mg | $381 | In Stock | |
| 50 mg | $531 | In Stock | |
| 100 mg | $738 | In Stock | |
| 200 mg | $996 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $157 | In Stock |
| Description | BMS 182874 hydrochloride is a nonpeptide endothelin (El) receptor antagonist. |
| In vitro | BMS-l 82874 inhibited ET-l -stimulated inositol phosphate accumulation (KB 75 nM) and calcium mobilization (Ki = 140 nM) without suppressing the maximal responses in VSM-A10 cells. BMS-182874 competitively inhibited the binding of [125I]ET-1 to ETA receptors in rat vascular smooth muscle A10 (VSM-A10) cell membranes (Ki = 61 nM) and in CHO cells stably expressing the human ETA receptor (Ki = 48 nM), but was a weak inhibitor at ETB receptors (Ki > 50 μM) and non-ET receptors. |
| In vivo | BMS-182874 blunted the pressor response to exogenous ET-l when administered either orally (ED50 = 30 μmol/kg) or intravenously (ED50 = 24 μmol/kg) to conscious, normotensive rats. |
| Molecular Weight | 381.88 |
| Formula | C17H20ClN3O3S |
| Cas No. | 1215703-04-0 |
| Smiles | CC1=C(NS(=O)(C2=CC=CC3=C2C=CC=C3N(C)C)=O)ON=C1C.Cl |
| Relative Density. | no data available |
| Color | Yellow |
| 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: 50 mg/mL (130.93 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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