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Results for "

pressor responses

" in MedChemExpress (MCE) Product Catalog:

18

Inhibitors & Agonists

1

Peptides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-129206
    Locicortolone

    RU-24476

    		 Angiotensin Receptor Cardiovascular Disease
    Locicortolone (RU-24476) is a synthetic steroid compound. Locicortolone inhibits Angiotensin I (AI) induced pressor response. Locicortolone can be used in antihypertensive studies .
    Locicortolone
  • HY-W845607
    Milacemide

    		Others Neurological Disease
    Milacemide is an orally active anticonvulsant agent. Milacemide inhibits the heart rate, pressor responses (ED50 = 398 mg/kg) and the motor responses (ED50 = 404 mg/kg). Milacemide attenuates the allodynia arising from spinal glycine receptor blockade. Milacemide is promising for research of allodynia .
    Milacemide
  • HY-113695
    BW A575C

    		Angiotensin-converting Enzyme (ACE) Adrenergic Receptor Cardiovascular Disease
    BW A575C is a dual inhibitor against angiotensin converting enzyme (ACE) and β-adrenoceptor. BW A575C produces a competitive blockade of Isoprenaline (HY-108353)-induced tachycardia in a guinea-pig right atrial. BW A575C also inhibits Angiotensin I (HY-P1032)-induced pressor responses in rats. BW A575C is promising for research of hypertensive diseases .
    BW A575C
  • HY-W414915
    Valsartan methyl ester

    CGP 48933 methyl ester

    		 Angiotensin Receptor Cardiovascular Disease
    Valsartan methyl ester (Compound 3) is a derivative of Valsartan (HY-18204). Valsartan methyl ester is an orally active antagonist for angiotensin II, that inhibits angiotensin II (IC50 of 0.06 μM), angiotensin II-induced pressor response in rabbit aorta (IC50 of 0.068 μM) and angiotensin II-induced pressor response in the pithed rat model (10% inhibition at 10 mg/kg, p.o.) .
    Valsartan methyl ester
  • HY-126826
    Antibiotic K 4

    		Antibiotic Angiotensin-converting Enzyme (ACE) Cardiovascular Disease
    Antibiotic K 4 is an inhibitor of angiotensin I converting enzyme (ACE) (Ki: 0.18 μM). Antibiotic K 4 inhibits pressor response to angiotensin I in rats .
    Antibiotic K 4
  • HY-W414915R
    Valsartan methyl ester (Standard)

    		Angiotensin Receptor Cardiovascular Disease
    Valsartan methyl ester (Standard) is the analytical standard of Valsartan methyl ester. This product is intended for research and analytical applications. Valsartan methyl ester (Compound 3) is a derivative of Valsartan (HY-18204). Valsartan methyl ester is an orally active antagonist for angiotensin II, that inhibits angiotensin II (IC50 of 0.06 μM), angiotensin II-induced pressor response in rabbit aorta (IC50 of 0.068 μM) and angiotensin II-induced pressor response in the pithed rat model (10% inhibition at 10 mg/kg, p.o.) .
    Valsartan methyl ester (Standard)
  • HY-139801
    Indolapril hydrochloride

    CI-907

    		 Angiotensin-converting Enzyme (ACE) Metabolic Disease
    Indolapril hydrochloride (CI-907) is an orally active nonsulfhydryl angiotensin converting enzyme (ACE) inhibitor. Indolapril hydrochloride is highly specific in suppressing the contractile or pressor responses to Angiotensin I. Indolapril hydrochloride is a potent antihypertensive agent .
    Indolapril hydrochloride
  • HY-W717329
    EC33

    		Aminopeptidase Cardiovascular Disease
    EC33 is a selective aminopeptidase A (APA) inhibitor. EC33 blocks the pressor response of exogenous Ang II. EC33 does not cross the blood-brain barrier. EC33 has the potential for salt-dependent model of hypertension research .
    EC33
  • HY-15402
    Edonentan

    BMS 207940

    		 Endothelin Receptor Cardiovascular Disease
    Edonentan (BMS 207940) is an antagonist for endothelin receptor (ETA receptor), with a Ki of 10 pM. Edonentan is metabolic stable, exhibits good pharmakokinetic characters in rats. Edonentan regulates the endothelin system, blocks the big Endothelin-induced pressor response in rats model .
    Edonentan
  • HY-16094
    Bethanidine sulfate

    BW 467C60

    		 Adrenergic Receptor Neurological Disease
    Bethanidine sulfate and its ortho-chloro derivative (BW 392C60) are potent adrenergic neurone blockers with sympathomimetic effects similar to bretylium and guanethidine in various animal models, particularly in cats. They inhibit the release of noradrenaline during nerve stimulation and enhance smooth muscle responses to adrenaline and noradrenaline. Bethanidine sulfate increases pressor responses to tyramine, though this effect diminishes with higher doses. Unlike guanethidine, Bethanidine sulfate does not deplete pressor amine content in the iris of cats post-administration. It also briefly inhibits autonomic cholinergic mechanisms and causes temporary neuromuscular paralysis in large doses, contrasting with its prolonged adrenergic neurone blocking effects .
    Bethanidine sulfate
  • HY-121550
    ME3221

    		Angiotensin-converting Enzyme (ACE) Cardiovascular Disease
    ME3221 is an angiotensin AT1 receptor antagonist that effectively antagonizes the pressor response to angiotensin II in rats and marmosets without affecting the hypotensive response to bradykinin. It demonstrates potent antihypertensive effects in renal hypertensive rats and spontaneously hypertensive rats (SHR), with efficacy comparable to or better than losartan in vivo. ME3221's repeated administration in SHR results in sustained and stable hypotensive effects without affecting heart rate, indicating its potential for treating both renal and essential hypertension similarly to losartan .
    ME3221
  • HY-103459
    CI-1020

    PD156707

    		 Endothelin Receptor Cardiovascular Disease
    CI-1020 (PD156707) is an orally active and selective antagonist targeting endothelin (ETA) with an IC50 value of 0.3 nM. CI-1020 blocks intimal hyperplasia in human saphenous veins completely in organ culture. CI 1020 inhibits hypoxic pulmonary hypertension and blocks ET-1-induced pressor responses following oral administration .
    CI-1020
  • HY-18211
    CGS 35601

    		Angiotensin-converting Enzyme (ACE) Cardiovascular Disease
    CGS 35601 is the inhibitor for endothelin-converting enzyme-1 (ECE-1), neutral endopeptidase 24.11 (NEP), and angiotensin-converting enzyme (ACE), with IC50s of 55, 2, and 22 nM, respectively. CGS 35601 suppresses the big endothelin-1 (big ET-1)- and angiotensin I-induced pressor response, and enhances circulation of atrial natriuretic peptide (ANP), regulates the cardiovascular function in SD rats .
    CGS 35601
  • HY-119379
    Fonsartan free acid

    HOE-720 free acid

    		 Angiotensin Receptor Cardiovascular Disease
    Fonsartan (HOE-720) free acid is an orally active angiotensin II receptor (AT1R) antagonist with an IC50 value of 0.48 nM, exhibiting potent antihypertensive activity. Fonsartan free acid dose-dependently inhibits angiotensin II-induced pressor response in rats (ID50 = 0.11 mg/kg) and shows significant long-lasting blood pressure-lowering effects in high-renin animal models. Fonsartan free acid is primarily used in research on hypertension and cardiovascular diseases .
    Fonsartan free acid
  • HY-121670
    Ambenoxan

    		Others Neurological Disease
    Ambenoxan is a central nervous system-acting skeletal muscle relaxant that is effective in mice, rats, rabbits, dogs, and monkeys without loss of the righting reflex. It has no peripheral neuromuscular blocking effects and significantly reduces or eliminates decerebrate rigidity in rabbits, but does not antagonize the effects of strychnine, leptazol, or tremorine. Like other central nervous system depressants, ambenoxan prolongs sleep duration with hexobarbitone, but it has no local anesthetic effects. In anesthetized cats, the agent lowers blood pressure and reduces the pressor response to epinephrine, but has no effect on norepinephrine.
    Ambenoxan
  • HY-12765
    Losartan Carboxylic Acid

    E-3174; EXP-3174

    		 Drug Metabolite Angiotensin Receptor Cardiovascular Disease
    Losartan Carboxylic Acid (E-3174), an active carboxylic acid metabolite of Losartan, is an angiotensin II receptor type 1 (AT1) antagonist. The Ki values are 0.97, 0.57, 0.67 nM for rat AT1B/AT1A and human AT1, respectively. Losartan Carboxylic Acid blocks the angiotensin II-induced responses in vascular smoothmuscle cells (VSMC). Losartan Carboxylic Acid elevates plasma renin activities and reduces mean arterial pressure .
    Losartan Carboxylic Acid
  • HY-12765R
    Losartan Carboxylic Acid (Standard)

    		Drug Metabolite Angiotensin Receptor Cardiovascular Disease
    Losartan Carboxylic Acid (Standard) is the analytical standard of Losartan Carboxylic Acid. This product is intended for research and analytical applications. Losartan Carboxylic Acid (E-3174), an active carboxylic acid metabolite of Losartan, is an angiotensin II receptor type 1 (AT1) antagonist. The Ki values are 0.97, 0.57, 0.67 nM for rat AT1B/AT1A and human AT1, respectively. Losartan Carboxylic Acid blocks the angiotensin II-induced responses in vascular smoothmuscle cells (VSMC). Losartan Carboxylic Acid elevates plasma renin activities and reduces mean arterial pressure [4].
    Losartan Carboxylic Acid (Standard)
  • HY-135004
    SU-4029 dihydrochloride

    		Others Endocrinology
    Su-4029 is an agent that interacts with alpha receptors. It negates the blockade of norepinephrine by the reversible adrenergic blocker phentolamine but not by the irreversible blocker Dibenamine, suggesting Su-4029 acts at the same site as these blockers. Su-4029 pretreatment results in three categories of responses to pressor phenylalkylamines: irreversible blockade of amines with no or only p-hydroxylation, reversible blockade of amines with beta-carbon hydroxylation, and no blockade or augmentation of amines with m and p-hydroxylation or m or p plus beta-hydroxylation. Su-4029 may deform the alpha receptor site affected by adrenergic blocking agents .
    SU-4029 dihydrochloride

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