Scientific Reviews
Product Guides
Blogs
Topics
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
23 Results for "
rat vas deferens
" in MedChemExpress (MCE) Product Catalog:
Products (23)
23 Results for "rat vas deferens" in MCE Product Catalog:
8
8 Cited Publications
Synonyms: Norbinaltorphimine; NorBNI
Target:
Research Areas:
nor-Binaltorphimine (Norbinaltorphimine; NorBNI) is a selective, long-acting competitive antagonist of the κ-opioid receptor. nor-Binaltorphimine blocks κ-opioid receptor-mediated analgesic effects, and inhibits butorphanol-induced changes in κ-opioid receptor binding kinetics, desensitization and down-regulation. nor-Binaltorphimine suppresses specific opioid withdrawal symptoms, precipitates withdrawal behaviors in butorphanol-dependent rats, and serves as a molecular probe for studying κ-opioid receptor-agonist interactions. nor-Binaltorphimine is applicable to research related to neurological disorders such as pain .
Target:
Research Areas:
A-61603 is a selective α1A/α1a-adrenergic receptor agonist with Ki of 8.89 nM for rat submaxillary gland α1A, Ki of 30.5 nM for cloned bovine α1a. A-61603 potentiates Ca 2+ transients with EC50 of 6.9 nM. A-61603 stimulates phosphoinositide hydrolysis, induces contractile responses in vas deferens, prostate strips, and spleen strips, and exhibits low activity in aortic rings. A-61603 can be used for research on adrenergic function .
Cat. No.: HY-P1317A
Target:
Research Areas:
Cat. No.: HY-P3679
CAS No.: 131448-51-6
Target:
Research Areas:
Cat. No.: HY-116680
CAS No.: 60634-51-7
Target:
Research Areas:
LY53857 is a potent antagonist of vasoconstriction and serotonin-mediated 5-HT2 receptors. LY53857 did not reduce mean arterial blood pressure in spontaneously hypertensive rats (SHR) at doses that blocked the depressor response to serotonin and blocked central serotonin receptors. In addition, LY53857 was able to enhance neurotransmitter release in rat vas deferens and guinea pig ileal nerves .
Cat. No.: HY-W982195
CAS No.: 87495-33-8
Target:
Research Areas:
Napamezole hydrochloride is an orally active α-2 adrenergic receptor antagonist and serotonin (5-HT Receptor) reuptake inhibitor, with Ki values of 28 nM and 93 nM for rat α-2 and α-1 adrenergic receptors, respectively. Napamezole hydrochloride can be used for the research of depression .
Cat. No.: HY-P1317
CAS No.: 178064-02-3
Target:
Research Areas:
Cat. No.: HY-160932
CAS No.: 121961-55-5
Target:
Research Areas:
RS-15385-198 is the enantiomer of Delequamine (RS-15385-197) (HY-106874). RS-15385-198 exhibits a pKi of 6.32 for α2-adrenoceptors in the rat cortex. RS-15385-198 is an antagonist for UK-14304 (HY-B0659) in the rat vas deferens and in the guinea-pig ileum .
Cat. No.: HY-110016
CAS No.: 150314-35-5
Synonyms: DEA
Cat. No.: HY-108985
CAS No.: 97110-59-3
Synonyms: EGYT-3615
Target:
Research Areas:
Trazium esilate (EGYT-3615) is an antidepressant, which influences the central dopaminergic system. Trazium esilate synergizes amphetamine, potentiates stereotypy and hypermotility. Trazium esilate blocks Apomorphine (HY-12723)-induced hypothermic and the stereotypy, and Bulbocapnine (HY-W436270)-induced cataleptic state. Trazium esilate enhances the effect of Norepinephrine (HY-13715) on isolated vas deferens of the rat .
Cat. No.: HY-106388A
CAS No.: 189353-32-0
Target:
Research Areas:
Fadolmidine hydrochloride is a novel, selective α2-adrenoceptor (α2-AR) agonist with EC50 values of 0.4 nM, 4.9 nM and 0.5 nM for 2A, 2B and 2C, respectively. Fadolmidine hydrochloride has been effective against various submodalities of pain such as heat pain, mechanical pain, and visceral pain. Fadolmidine hydrochloride inhibits also electrically evoked contractions in rat vas deferens .
Cat. No.: HY-P2601A
Target:
Research Areas:
Target:
Research Areas:
Parethoxycaine hydrochloride is an anesthetic with nerve conduction blocking activity. Parethoxycaine hydrochloride exhibits non-selective inhibitory effects on responses to various stimulants in rat vas deferens and guinea pig ileum muscles. Parethoxycaine hydrochloride has an enhanced effect on the action of norepinephrine, and its methyl bromide derivative also exhibits the same properties on the action of norepinephrine and potassium ions. Derivatives of parethoxycaine hydrochloride have significant effects on calcium dose-response curves, displaying different tissue and stimulant selectivities. The mechanism of action of Parethoxycaine hydrochloride involves the regulation of calcium transport processes .
Cat. No.: HY-136693
CAS No.: 98719-20-1
Target:
Research Areas:
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 .
Target:
Research Areas:
Parethoxycaine (Intracaine) is an ester-type local anesthetic that possesses dual activities as a non-selective inhibitor and agonist potentiator in smooth muscle, while acting as a mixed-type inhibitor of cytochrome c oxidase at the enzyme level. Parethoxycaine non-competitively inhibits the contraction of guinea pig ileal longitudinal muscle by interfering with transmembrane Ca 2+ transport (blocking K +/CD responses in an equi-effective manner), and potentiates norepinephrine (NA) responses in rat vas deferens by blocking NA uptake and promoting Ca 2+ mobilization (increasing the maximum amplitude without affecting K + responses). Parethoxycaine inhibits the activity of purified cytochrome c oxidase in a concentration-dependent manner, and can be used in research focusing on Ca 2+ signal transduction, smooth muscle contraction regulation, and mitochondrial energy metabolism .
Cat. No.: HY-W412336
CAS No.: 6397-02-0
Research Areas:
Acid blue 129 is an acidic dye and highly selective antagonist at the P2Y-receptor of the guinea pig taenia coli. Acid blue 129 does not show any effect at the P2X-receptor of the rat vas deferens. Acid blue 129 can be used for the dyeing of cotton, wool, silk, nylon, paper and leather .
Cat. No.: HY-106388
CAS No.: 189353-31-9
Target:
Research Areas:
Fadolmidine is a novel, selective α2-adrenoceptor (α2-AR) agonist with EC50 values of 0.4 nM, 4.9 nM and 0.5 nM for 2A, 2B and 2C, respectively. Fadolmidine has been effective against various submodalities of pain such as heat pain, mechanical pain, and visceral pain. Fadolmidine inhibits also electrically evoked contractions in rat vas deferens .
Cat. No.: HY-N9554
CAS No.: 150881-27-9
Category:
Cat. No.: HY-182563
CAS No.: 72732-17-3
Target:
Research Areas:
Tyr-Ala-N-(1,3-dimethylbutyl)glycinamide is a μ/δ opioid receptor ligand with high μ opioid receptor selectivity and agonist activity. Tyr-Ala-N-(1,3-dimethylbutyl)glycinamide has an IC50 of 237 nM for μ receptors and 1050 nM for δ receptors. Tyr-Ala-N-(1,3-dimethylbutyl)glycinamide shows Ki values of 17 nM for μ receptors and 480 nM for δ receptors. Tyr-Ala-N-(1,3-dimethylbutyl)glycinamide inhibits electrically evoked contractions of guinea pig ileum and mouse vas deferens. Tyr-Ala-N-(1,3-dimethylbutyl)glycinamide serves as a starting compound for structure-activity relationship investigations of μ receptor recognition .
Research Areas:
Azapetine is an antagonist of α1-adrenoceptor, with an IC50 of 0.205 μM at rat α1-adrenoceptor and an IC50 of 1.3 μM at rat α2-adrenoceptor, and exhibits higher selectivity for α1-adrenoceptor than for α2-adrenoceptor. Azapetine functionally blocks postsynaptic α1-adrenoceptors, and at higher concentrations, it blocks presynaptic α2-adrenoceptors, central α-adrenoceptors, and H2 histamine receptors. Azapetine is used in related research on hypotension .
- 1
- 2
-
-
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
