A9101

Cloruro di acetilcolina

≥99% (TLC), powder or crystals

• Sinonimo/i: ACh
• Formula condensata: (CH₃)₃N⁺CH₂CH₂OCOCH₃Cl^-
• Numero CAS: 60-31-1
• Peso molecolare: 181.66
• NACRES: NA.32
• PubChem Substance ID: 57653883
• UNSPSC Code: 12352204
• EC Number: 200-468-8
• MDL number: MFCD00011698
• Beilstein/REAXYS Number: 3571875
• eCl@ss: 32190102

Proprietà

• Nome del prodotto: Cloruro di acetilcolina, pkg of 150 mg (per vial)
• assay: ≥99% (TLC)
• Quality Segment: 100
• form: powder or crystals
• packaging: pkg of 150 mg (per vial)
• mp: 146-150 °C (lit.)
• solubility: H₂O: soluble
• storage temp.: room temp
• SMILES string: [Cl-].CC(=O)OCC[N+](C)(C)C
• InChI: 1S/C7H16NO2.ClH/c1-7(9)10-6-5-8(2,3)4;/h5-6H2,1-4H3;1H/q+1;/p-1
• InChI key: JUGOREOARAHOCO-UHFFFAOYSA-M
• Gene Information: human ... CHRM3(1131)

Descrizione

General description

Acetylcholine is an important neurotransmitter that plays a critical role in multiple neurological systems. Crucial for neurobiology studies, acetylcholine aids researchers in understanding synaptic transmission. In other forms of research, acetylcholine has an effect and influence on tumor neurobiology for cancer R&D, as well as a variety of other cognitive processes.

Application

For use as a substrate to determine acetylcholinesterase activity. Acetylcholine chloride has been used:

• for standard curve preparation in hestrin assay
• in Protein expression, radioactive ligand binding assay and electrophysiological studies of Lymnaea stagnalis acetylcholine binding protein (Ls-AChBPs)
• as a supplement in extracellular solutions for treating the voltage clamped cells in electrophysiology studies

Biochem/physiol Actions

Acetyl choline (ACh) is an essential neurotransmitter in both central and peripheral nervous system. ACh binds to nicotinic acetylcholine receptors (nAChRs) and causes fast excitatory neurotransmission.

Il cloruro di acetilcolina, iniettata in ragione di 20 mg/kg di peso corporeo, riduce la mortalità e le citochine proinfiammatorie nel plasma di topi con sepsi indotte sperimentalmente. Il meccanismo anti-infiammatorio colinergico è probabilmente mediato dalla interazione della acetilcolina con il ricettore colinico α7n su monociti, macrofagi e neutrofili che diminuisce i livelli delle citochine proinfiammatorie come TNF-α, IL-1β e IL-6.

Neurotrasmettitore endogeno alle sinapsi colinergiche; amplifica il potenziale di azione del sarcolemma che induce le contrazioni muscolari.

Preparation Note

Reconstituted solution is stable for 2 weeks when stored at 2-8 °C

Informazioni sulla sicurezza

• Classe di stoccaggio: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves