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Merck

1554705

USP

Prazosin hydrochloride

United States Pharmacopeia (USP) Reference Standard

Synonyme(s) :

1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-furanylcarbonyl)piperazine hydrochloride, Furazosin hydrochloride

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A propos de cet article

Formule empirique (notation de Hill) :
C19H21N5O4 · HCl
Numéro CAS:
Poids moléculaire :
419.86
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4303561
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grade

pharmaceutical primary standard

API family

prazosin

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

Cl.COc1cc2nc(nc(N)c2cc1OC)N3CCN(CC3)C(=O)c4ccco4

InChI

1S/C19H21N5O4.ClH/c1-26-15-10-12-13(11-16(15)27-2)21-19(22-17(12)20)24-7-5-23(6-8-24)18(25)14-4-3-9-28-14;/h3-4,9-11H,5-8H2,1-2H3,(H2,20,21,22);1H

InChI key

WFXFYZULCQKPIP-UHFFFAOYSA-N

Gene Information

General description

Prazosin hydrochloride is an alpha-adrenergic blocking agent, employed as an antihypertensive drug for the treatment of high blood pressure. It lowers the blood pressure by binding to the alpha receptors thereby relaxing the blood vessels.

Application

It was used as an α1-adrenergic receptors antagonist, in a study performed to understand the influence of dopamine on uterine motility of rats in vitro.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.


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Warning

Hazard Classifications

Repr. 2 - STOT RE 2 - STOT SE 3

Classe de stockage

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

target_organs

Central nervous system



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Influence of dopamine on rat uterine motility in vitro.
Czerski, A., et al.
Acta Veterinaria Brno, 74.1, 9-15 (2005)
Quantitative analysis of prazosin hydrochloride in pharmaceutical formulation by prazosin potentiometric sensor based on computational investigation.
Faridbod, Farnoush, et al.
International Journal of Electrochemical Science, 5, 653-667 (2010)
Physiologic evaluation of a new antihypertensive agent: prazosin HCl.
Koshy MC
Circulation, 55(3), 533-537 (1977)