[2S-(2alpha,4beta,5alpha)]-[tetrahydro-4-hydroxy-5-methylfurfuryl]trimethylammonium

Modify Date: 2024-02-05 20:13:25

[2S-(2alpha,4beta,5alpha)]-[tetrahydro-4-hydroxy-5-methylfurfuryl]trimethylammonium Structure
[2S-(2alpha,4beta,5alpha)]-[tetrahydro-4-hydroxy-5-methylfurfuryl]trimethylammonium structure
Common Name [2S-(2alpha,4beta,5alpha)]-[tetrahydro-4-hydroxy-5-methylfurfuryl]trimethylammonium
CAS Number 300-54-9 Molecular Weight 174.26100
Density N/A Boiling Point N/A
Molecular Formula C9H20NO2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of [2S-(2alpha,4beta,5alpha)]-[tetrahydro-4-hydroxy-5-methylfurfuryl]trimethylammonium


Muscarine ((+)-Muscarine) is a toxin that can stimulate the parasympathetic nervous system. Muscarine is an agonist of muscarinic acetylcholine receptor (mAChR)[1][2].

 Names

Name [(2S,4R,5S)-4-hydroxy-5-methyloxolan-2-yl]methyl-trimethylazanium
Synonym More Synonyms

  Biological Activity

Description Muscarine ((+)-Muscarine) is a toxin that can stimulate the parasympathetic nervous system. Muscarine is an agonist of muscarinic acetylcholine receptor (mAChR)[1][2].
Related Catalog
In Vitro 在脑微血管内皮细胞和小鼠脑微血管内皮细胞中,Muscarine (100 µM) 诱导的细胞内钙信号振幅与 10 µM 乙酰胆碱触发的信号振幅相似[1]。 Muscarine (1-30 μM;2 分钟) 在中缝大核 (NRM) 神经元上含有 5-羟色胺 (5-HT) 的 NRM 细胞亚群中产生剂量依赖性超极化,EC50 值为 2.7 µM[2]。
References

[1]. Beatrice Mihaela Radu, et al. All muscarinic acetylcholine receptors (M 1-M 5) are expressed in murine brain microvascular endothelium. Sci Rep. 2017 Jul 11;7(1):5083.  

[2]. Z Z Pan, et al. Muscarine hyperpolarizes a subpopulation of neurons by activating an M2 muscarinic receptor in rat nucleus raphe magnus in vitro. J Neurosci. 1994 Mar;14(3 Pt 1):1332-8.  

 Chemical & Physical Properties

Molecular Formula C9H20NO2
Molecular Weight 174.26100
Exact Mass 174.14900
PSA 29.46000
LogP 0.23090

 Safety Information

Hazard Codes Xn: Harmful;
Risk Phrases 22-36

 Synonyms

Muscarine (the alkaloid)
Muscarin
d,l-Muscarin
L-(+)-Muscarine
EINECS 206-094-1
(+)-(2S,4R,5S)-Muscarine
Muscarine (alkaloid)
Muskarin
(+/-)-Muscarine
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