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Merck

T2452

Sigma-Aldrich

Talsaclidine

≥98% (HPLC), oil

别名:

(R)-3-(2-propynyloxy)-1-Azabicyclo[2.2.2]octane, WAL 2014

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About This Item

经验公式(希尔记法):
C10H15NO
分子量:
165.23
分類程式碼代碼:
12352204
PubChem物質ID:
NACRES:
NA.77

品質等級

化驗

≥98% (HPLC)

形狀

oil

溶解度

DMSO: >5 mg/mL

儲存溫度

−20°C

SMILES 字串

C#CCO[C@H]1CN2CC[C@H]1CC2

InChI

1S/C10H15NO/c1-2-7-12-10-8-11-5-3-9(10)4-6-11/h1,9-10H,3-8H2/t10-/m0/s1

InChI 密鑰

XVFJONKUSLSKSW-JTQLQIEISA-N

生化/生理作用

Talsaclidine aids in promoting the nonamyloidogenic α-secretase pathway in model systems. It is more effective in stimulating muscarinic M 1 receptors than M 2 and M 3 receptors. In anesthetized guinea pigs, talsaclidine has no bronchospastic effects, but it produces contracture in isolated tracheal muscle. Talsaclidine is considered a potential candidate for cholinergic replacement therapy.
Talsaclidine is a M1 selective muscarinic receptor agonist. Concentration-dependently, talsaclidine increases the release of APPs and dose-dependently. Talsaclidine decreases Aβ formation and decreases cerebrospinal fluid Aβ in AD patients.

特點和優勢

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.

包裝

Packaged under argon

準備報告

在氩气下包装

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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M Wienrich et al.
Life sciences, 68(22-23), 2593-2600 (2001-06-08)
In functional pharmacological assays, talsaclidine has been described as a functionally preferential M1 agonist with full intrinsic activity, and less pronounced effects at M2- and M3 receptors. In accordance with this, cholinomimetic central activation measured in rabbits by EEG recordings
A Walland et al.
European journal of pharmacology, 330(2-3), 213-219 (1997-07-09)
The aim of the present investigation was to determine the reasons why the muscarinic receptor agonist talsaclidine (WAL 2014 FU, 1-azabicyclo[2.2.2] octane,3-(2-propynyloxy)-, (R)-,(E)-2-butenedioate) is devoid of bronchospastic effects in anaesthetized guinea pigs but causes contracture in isolated tracheal muscle from
C Hock et al.
Annals of the New York Academy of Sciences, 920, 285-291 (2001-02-24)
Brain amyloid load in Alzheimer's disease (AD) is, at least in genetic forms, associated with overproduction of amyloid beta-peptides (A beta). Thus, lowering A beta production is a central therapeutic target in AD and may be achieved by modulating such

商品

Muscarinic acetylcholine receptors mediate acetylcholine actions in CNS and non-nervous tissues, crucial for cell signaling.

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