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Merck
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Key Documents

C6492

Sigma-Aldrich

Ciproxifan hydrochloride

≥98% (HPLC), solid

Sinônimo(s):

Cyclopropyl[4-[3-(1H-imidazol-4-yl)propoxyl]phenyl]-methanone hydrochloride

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About This Item

Fórmula empírica (Notação de Hill):
C16H18N2O2 · HCl
Número CAS:
Peso molecular:
306.79
Número MDL:
Código UNSPSC:
12352200
ID de substância PubChem:
NACRES:
NA.77

Ensaio

≥98% (HPLC)

forma

solid

condição de armazenamento

desiccated
under inert gas

cor

off-white

solubilidade

DMSO: 30 mg/mL
water, high purity: 30 mg/mL

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

Cl.O=C(C1CC1)c2ccc(OCCCc3c[nH]cn3)cc2

InChI

1S/C16H18N2O2.ClH/c19-16(12-3-4-12)13-5-7-15(8-6-13)20-9-1-2-14-10-17-11-18-14;/h5-8,10-12H,1-4,9H2,(H,17,18);1H

chave InChI

PWAPSKMHZQQTRJ-UHFFFAOYSA-N

Ações bioquímicas/fisiológicas

Ciproxifan belongs to a novel chemical series of histamine H3-receptor antagonists. In vitro, it behaved as a competitive antagonist at the H3 autoreceptor controlling 3H histamine release from synaptosomes and displayed similar Ki values (0.5-1.9 nM) at the H3 receptor controlling the electrically-induced contraction of guinea pig ileum or at the brain H3 receptor labeled with 125I-iodoproxyfan. Ciproxifan appears to be an orally bioavailable, extremely potent and selective H3-receptor antagonist whose vigilance- and attention-promoting effects are promising for therapeutic applications in aging disorders.

Características e benefícios

This compound is featured on the Histamine Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Declarações de precaução

Classificações de perigo

Acute Tox. 4 Oral

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves


Certificados de análise (COA)

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Yan Chen et al.
Frontiers in pharmacology, 12, 599393-599393 (2021-06-18)
NLRP3 inflammasome has been implicated in impaired post-injury muscle healing and in muscle atrophy. Histamine receptors play an important role in inflammation, but the role of histamine H3 receptor (H3R) in myocyte regeneration and in the regulation of NLRP3 inflammasome
Tao Luo et al.
CNS neuroscience & therapeutics, 23(4), 301-309 (2017-02-09)
Exposure to pharmacological concentration of inhaled anesthetics such as isoflurane can cause short- or long-term cognitive impairments in preclinical studies. The selective antagonists of the histamine H3 receptors are considered as a promising group of novel therapeutic agents for the
Cecilia Flores-Clemente et al.
Neuroscience letters, 641, 77-80 (2017-01-28)
There is evidence for genetic polymorphism within the human histamine H
Emil Trofimiuk et al.
Behavioural brain research, 283, 145-153 (2015-02-03)
Despite the development of neuroscience and spectacular discoveries, the clear functions and the role of histamine are still not fully understood, especially in the context of the negative impact of prolonged stress exposure on the cognition. The purpose of this
Nayeli Rivera-Ramírez et al.
Neurochemistry international, 101, 38-47 (2016-11-05)
The histamine H3 receptor (H3R) is abundantly expressed in the Central Nervous System where it regulates several functions pre and postsynaptically. H3Rs couple to Gαi/o proteins and trigger or modulate several intracellular signaling pathways, including the cAMP/PKA pathway and the

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