6 Results for "

guinea-pig colon

" in MedChemExpress (MCE) Product Catalog:
Products (6)

6 Results for "guinea-pig colon" in MCE Product Catalog:

Cat. No.: HY-106103
CAS No.: 81377-02-8
Purity:  99.30%
Synonyms: MK-678; L-363586
Seglitide (MK-678) is an orally active, selective SSTR2 agonist and somatostatin analog. Seglitide also acts as a competitive Somatostatin receptor antagonist, with pA2 values of 6.50, 6.24 and 6.09 against SS14, SS25 and SS28, respectively. Seglitide produces only weak, transient inhibition of myocardial contractility in isolated right atria of guinea pigs. Seglitide inhibits glucagon secretion and reduces circulating insulin levels. Seglitide causes a sustained, reversible reduction in elevated systolic blood pressure in streptozotocin (HY-13753)-induced diabetic rats, but exerts no effect on spontaneously hypertensive rats. Seglitide induces membrane hyperpolarization and inhibits electrical excitability. Seglitide induces concentration-dependent contraction and significant desensitization in isolated distal colon of rats. Seglitide can be used in research related to hypertension complicated with insulin-dependent diabetes mellitus .
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Cat. No.: HY-101222
CAS No.: 207572-69-8
Purity:  99.94%
SB-203186 hydrochloride is a potent, selective and competitive 5-HT4 antagonist. SB-203186 hydrochloride antagonizes the 5-HT4 receptor-mediated relaxations of the carbachol-contracted rat isolated oesophagus against 5-HT with pKB values of 10.9 (rat oesophagus), 9.5 (guinea-pig ileum), and 9.0 (human colon) respectively .
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Cat. No.: HY-122086
CAS No.: 4630-95-9
Target:  

mAChR

Research Areas:  

Neurological Disease

Prifinium bromide is an anticholinergic drug with anticholinergic and antispasmodic activities, and it exhibits oral activity. Prifinium bromide competitively antagonizes cholinergic receptors and relieves symptoms of spasm or hypermotility in the digestive and urinary tracts, with its anticholinergic activity representing the core mechanism underlying the inhibition of bladder smooth muscle contraction. Prifinium bromide can be used in research related to spasms and diverticular disease .
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Cat. No.: HY-167902
CAS No.: 159081-22-8
Target:  

5-HT Receptor

Research Areas:  

Metabolic Disease

YM-31636 free base is an orally active, potent and selective 5-HT3 receptor agonist with a Ki value of 0.2 nM. YM-31636 free base induces contraction of isolated guinea pig distal colon. YM-31636 free base induces tachycardia with the relative intrinsic activity of approximately 0.23 in isolated guinea pig right atrium. YM-31636 free base is promising for research of constipation .
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Cat. No.: HY-103134
CAS No.: 148688-01-1
Target:  

5-HT Receptor

Research Areas:  

Inflammation/Immunology

5-HT4 antagonist 3 hydrochloride is a highly selective 5-hydroxytryptamine receptor (5-HT4) antagonist. 5-HT4 antagonist 3 (hydrochloride) blocks muscarine receptors and sodium channels. 5-HT4 antagonist 3 (hydrochloride) can be used to evaluate function of 5-HT4 receptor .
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Cat. No.: HY-135493
CAS No.: 143137-35-3
Target:  

5-HT Receptor

Research Areas:  

Neurological Disease

RS-56812 is a partial agonist of the 5-HT3 receptor. RS-56812 significantly enhances the propulsive peristalsis of the colon. RS-56812 indirectly enhances cholinergic neurotransmission and improves the working memory performance of non-human primates. RS-56812 is used in research on diarrhea/colon peristalsis and cognitive disorders (such as Alzheimer's disease) .
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