1189508-34-6
Chemical Structure
Prazosin-d8 hydrochloride
- CAS No.: 1189508-34-6
- Formula:C19H14D8ClN5O4
- Molecular Weight:427.91
InChIKey: WFXFYZULCQKPIP-CADLHFACSA-N
SMILES: NC1=NC(N2C([2H])([2H])C([2H])([2H])N(C([2H])([2H])C2([2H])[2H])C(C3=CC=CO3)=O)=NC4=C1C=C(OC)C(OC)=C4.Cl
Biological Activity: Prazosin-d8 hydrochloride is the deuterated-labeled Prazosin hydrochloride (HY-B0193A). Prazosin hydrochloride is a well-tolerated, CNS-active α1-adrenergic receptor antagonist for the research of high blood pressure and alcohol use disorders[1]. Prazosin hydrochloride potently inhibits Norepinephrine (NE)-stimulated 45Ca efflux with an IC50 of 0.15 nM[2].Prazosin hydrochloride inhibits organic cation transporters OCT-1 and OCT-3 with IC50s of 1.8, and 13 μM, respectively[3].
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Prazosin-d8 hydrochloride | 99.78% | Prazosin-d8 hydrochloride is the deuterated-labeled Prazosin hydrochloride (HY-B0193A). Prazosin hydrochloride is a well-tolerated, CNS-active α1-adrenergic receptor antagonist for the research of high blood pressure and alcohol use disorders. Prazosin hydrochloride potently inhibits Norepinephrine (NE)-stimulated 45Ca efflux with an IC50 of 0.15 nM.Prazosin hydrochloride inhibits organic cation transporters OCT-1 and OCT-3 with IC50s of 1.8, and 13 μM, respectively. | ||||||||||||||||||||
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Prazosin hydrochloride (Standard) | ≥98% | Prazosin (hydrochloride) (Standard) is the analytical standard of Prazosin (hydrochloride). This product is intended for research and analytical applications. Prazosin hydrochloride is a well-tolerated, CNS-active α1-adrenergic receptor antagonist for the research of high blood pressure and alcohol use disorders. Prazosin hydrochloride potently inhibits Norepinephrine (NE)-stimulated 45Ca efflux with an IC50 of 0.15 nM.Prazosin hydrochloride inhibits organic cation transporters OCT-1 and OCT-3 with IC50s of 1.8, and 13 μM, respectively. | ||||||||||||||||||||
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Prazosin hydrochloride | 99.89% | Prazosin hydrochloride is a well-tolerated, CNS-active α1-adrenergic receptor antagonist for the research of high blood pressure and alcohol use disorders. Prazosin hydrochloride potently inhibits Norepinephrine (NE)-stimulated 45Ca efflux with an IC50 of 0.15 nM.Prazosin hydrochloride inhibits organic cation transporters OCT-1 and OCT-3 with IC50s of 1.8, and 13 μM, respectively. | ||||||||||||||||||||
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References
- [1]. Dennis D Rasmussen, et al. The alpha1-adrenergic receptor antagonist, prazosin, reduces alcohol drinking in alcohol-preferring (P) rats. Alcohol Clin Exp Res. 2009 Feb;33(2):264-72. [Content Brief]
- [2]. W S Colucci, et al. Nonlinear relationship between alpha 1-adrenergic receptor occupancy and norepinephrine-stimulated calcium flux in cultured vascular smooth muscle cells.Mol Pharmacol. 1985 May;27(5):517-24. [Content Brief]
- [3]. Deborah L White, et al. OCT-1-mediated influx is a key determinant of the intracellular uptake of imatinib but not nilotinib (AMN107): reduced OCT-1 activity is the cause of low in vitro sensitivity to imatinib.Blood. 2006 Jul 15;108(2):697-704. [Content Brief]
