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Merck
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Documenti

C002

Sigma-Aldrich

(±)-Quinuclidinyl benzilate

powder

Sinonimo/i:

(±)-QNB, (±)-Quinuclidinyl α-hydroxydiphenylacetate

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About This Item

Formula empirica (notazione di Hill):
C21H23NO3
Numero CAS:
6581-06-2
Peso molecolare:
337.41
Numero MDL:
MFCD00055094
Codice UNSPSC:
12352200
ID PubChem:
329774757
NACRES:
NA.77

Forma fisica

powder

Colore

white

Solubilità

chloroform: soluble (but decomposes within 24 hrs)
methanol: stable (for up to two weeks at -20°C.)

εmax

13,500 at 207.4 nm in methanol

Temperatura di conservazione

2-8°C

Stringa SMILE

OC(C(=O)OC1CN2CCC1CC2)(c3ccccc3)c4ccccc4

InChI

1S/C21H23NO3/c23-20(25-19-15-22-13-11-16(19)12-14-22)21(24,17-7-3-1-4-8-17)18-9-5-2-6-10-18/h1-10,16,19,24H,11-15H2
HGMITUYOCPPQLE-UHFFFAOYSA-N

Azioni biochim/fisiol

Nonselective muscarinic acetylcholine receptor antagonist.

Caratteristiche e vantaggi

This compound is a featured product for Neuroscience research. Click here to discover more featured Neuroscience products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound is featured on the Acetylcholine Receptors (Muscarinic) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Pittogrammi

Skull and crossbones
GHS06

Avvertenze

Danger

Indicazioni di pericolo

H300

Consigli di prudenza

P264 - P301 + P310

Classi di pericolo

Acute Tox. 2 Oral

Codice della classe di stoccaggio

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Monica Salani et al.
Journal of neurochemistry, 108(3), 821-834 (2009-02-04)
Neurotransmitters are considered part of the signaling system active in nervous system development and we have previously reported that acetylcholine (ACh) is capable of enhancing neuronal differentiation in cultures of sensory neurons and N18TG2 neuroblastoma cells. To study the mechanism
José N Nobrega et al.
Journal of pharmacological and toxicological methods, 86, 28-33 (2017-03-10)
Assessments of total anticholinergic activity (SAA) in serum are of considerable interest for its potential involvement in cognitive impairment associated with polydrug states in the elderly and other populations. Such estimations have been based on the displacement of radioligand binding
Diego Muñoz-Torrero et al.
Neuro-degenerative diseases, 10(1-4), 96-99 (2012-01-13)
Multifactorial diseases such as Alzheimer's disease (AD) should be more efficiently tackled by drugs which hit multiple biological targets involved in their pathogenesis. We have recently developed a new family of huprine-tacrine heterodimers, rationally designed to hit multiple targets involved
M A Siddiqui et al.
Toxicology in vitro : an international journal published in association with BIBRA, 22(7), 1681-1688 (2008-08-02)
Effect of 4-hydroxynonenal (HNE), a long-chain alpha, beta unsaturated aldehyde product, generated by the oxidation of omega-6 polyunsaturated fatty acids on the sensitivity of selected neurotransmitter receptors was studied in PC-12 cells. Cytotoxicity profiling was carried out at varying concentrations
Koji Hori et al.
Neuropsychobiology, 63(3), 147-153 (2011-01-14)
Alzheimer's disease (AD) is well known as a disease characterized by degeneration of cholinergic neuronal activity in the brain. It follows that patients with AD would be sensitive to an 'anticholinergic burden', and also that medicine with anticholinergic properties would
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