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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
25 Results for "
Prazosin
" in MedChemExpress (MCE) Product Catalog:
Products (25)
25 Results for "Prazosin" in MCE Product Catalog:
18
18 Publications Verification
Cat. No.: HY-B0193
CAS No.: 19216-56-9
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18
18 Publications Verification
Cat. No.: HY-B0193A
CAS No.: 19237-84-4
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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 [2].Prazosin hydrochloride inhibits organic cation transporters OCT-1 and OCT-3 with IC50s of 1.8, and 13 μM, respectively .
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9 Cited Publications
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CP-100356 hydrochloride is an orally active dual MDR1 (P-gp)/BCRP inhibitor, with an IC50s of 0.5 and 1.5 µM for inhibiting MDR1-mediated Calcein-AM transport and BCRP-mediated Prazosin transport, respectively. CP-100356 hydrochloride is also a weak inhibitor of OATP1B1 (IC50=∼66 µM). CP-100356 hydrochloride is devoid of inhibition against MRP2 and major human P450 enzymes (IC50>15 µM) .
Cat. No.: HY-17549
CAS No.: 63547-13-7
Synonyms: CRL 40028
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Adrafinil (CRL 40028) is an orally active vigilance promoting agent. Adrafinil enhances central noradrenergic transmission, improves spontaneous activity, exploratory behavior, discriminative learning ability and response motivation, but impairs visuospatial working memory. Adrafinil antagonizes Prazosin (HY-B0193)-induced hypoactivity and hypothermia, exerts anticonvulsant effects, and induces sustained enhancement of high-frequency electrocortical activity. Adrafinil can be used for research on decreased alertness and specific cognitive deficits .
Cat. No.: HY-D1606
CAS No.: 175799-93-6
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Methoxamine hydrochloride is a selective alpha1-adrenergic receptor agonist. Methoxamine hydrochloride causes vasoconstriction and increased peripheral vascular resistance . Methoxamine hydrochloride significantly increased the overflow of ATP, ADP and AMP, but not adenosine, by a prazosin-sensitive mechanism in the rabbit pulmonary artery .
Synonyms: Rec 15/2739; Recordati 15/2739; SB 216469
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Upidosin (Rec 15/2739) is an α-1 adrenoceptor (α-1 AR) antagonist. Upidosin shows moderate selectivity for the α-1A AR subtype. Upidosin shows uroselectivity in urethra and prostate with a Kb value of 2-3 nM higher than in ear artery and aorta with a Kb value of 20-100 nM. Upidosin inhibits [3H]prazosin binding to cloned human α-1A adrenergic receptor. Upidosin can be used for the research of urethral obstruction .
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Methoxamine is a selective alpha1-adrenergic receptor agonist. Methoxamine causes vasoconstriction and increased peripheral vascular resistance . Methoxamine hydrochloride significantly increased the overflow of ATP, ADP and AMP, but not adenosine, by a prazosin-sensitive mechanism in the rabbit pulmonary artery .
Cat. No.: HY-B0193AS
CAS No.: 1189508-34-6
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 [2].Prazosin hydrochloride inhibits organic cation transporters OCT-1 and OCT-3 with IC50s of 1.8, and 13 μM, respectively .
Synonyms: SZL 49
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Prazobind (SZL 49), a prazosin analog, is an irreversible α1-adrenoceptor antagonist. Prazobind competes for alpha 1-adrenoceptor binding sites with a similar potency (IC50 of 1 nM) in tissues enriched in both the alpha 1A (hippocampus) and alpha 1B (liver) subtypes. Prazobind partially inhibits the contractions of circular muscles, longitudinal muscles and smooth muscles of the spleen. Prazobind can be used for the study of blood pressure .
Cat. No.: HY-B0193R
CAS No.: 19216-56-9
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Prazosin (Standard) is the analytical standard of Prazosin. This product is intended for research and analytical applications. 0
Cat. No.: HY-B0193AR
CAS No.: 19237-84-4
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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 [2].Prazosin hydrochloride inhibits organic cation transporters OCT-1 and OCT-3 with IC50s of 1.8, and 13 μM, respectively .
Cat. No.: HY-B0193S
CAS No.: 1006717-55-0
Cat. No.: HY-108347A
CAS No.: 142716-85-6
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CP-100356 is an orally active dual MDR1 (P-gp)/BCRP inhibitor, with an IC50s of 0.5 and 1.5 µM for inhibiting MDR1-mediated Calcein-AM transport and BCRP-mediated Prazosin transport, respectively. CP-100356 is also a weak inhibitor of OATP1B1 (IC50 = ∼66 µM). CP-100356 is devoid of inhibition against MRP2 and major human P450 enzymes (IC50 > 15 µM) .
Cat. No.: HY-106554
CAS No.: 35795-16-5
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Trimazosin is an orally active, quinazoline derivative which is structurally related to prazosin. Trimazosin shows hypotensive effect by selectively block α1-adrenoceptors .
Cat. No.: HY-106554A
CAS No.: 53746-46-6
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Trimazosin hydrochloride hydrate is an orally active, quinazoline derivative which is structurally related to prazosin. Trimazosin shows hypotensive effect by selectively block α1-adrenergic receptor .
Cat. No.: HY-111188
CAS No.: 89687-06-9
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A55453 is a prazosin analogue and a potent α1-adrenergic antagonist. 125I-A55453 is a high-affinity alpha 1-adrenergic receptor probe .
Cat. No.: HY-123311
CAS No.: 86329-06-8
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CP59430 is an azide analog of the α-adrenaline receptor antagonist Prazosin (HY-B0193). P59430 behaves as a competitive antagonist of α1-adrenaline receptor before photolysis. After photolysis, it specifically and irreversibly labels α1-adrenaline receptor and exhibits non-competitive antagonist activity. CP59430 can be used for the study of receptor molecular characterization .
Cat. No.: HY-118335S
CAS No.: 1189701-23-2
Synonyms: SZL 49-d8
Cat. No.: HY-136693
CAS No.: 98719-20-1
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L-654284 is an α2-adrenergic receptor antagonist with significant selectivity. L-654284 competes with the binding of 3H-clonidine and 3H-rauwolscine in vitro and shows Ki values of 0.8 nM and 1.1 nM, respectively. L-654284 can block the protrusion effect of clonidine in isolated vas deferens in rats, with a pA2 value of 9.1. L-654284 exhibits remarkable selectivity for α2 and α1 adrenergic receptors, and exhibits a Ki of 110 nM in inhibiting 3H-prazosin binding. L-654284 can significantly increase the turnover rate of norepinephrine in rat cerebral cortex in vivo, showing α2-adrenergic receptor blocking activity in the central nervous system .
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
