A6500
Acetylcholine bromide
≥99%
Synonyme(s) :
ACh
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A propos de cet article
Formule linéaire :
(CH3)3N(Br)CH2CH2OCOCH3
Numéro CAS:
Poids moléculaire :
226.11
UNSPSC Code:
51151519
NACRES:
NA.25
PubChem Substance ID:
EC Number:
200-622-4
Beilstein/REAXYS Number:
3572117
MDL number:
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Laissez-nous vous aiderQuality Level
assay
≥99%
form
powder
mp
140-143 °C (lit.)
solubility
water: 50 mg/mL, clear, colorless to faintly yellow
storage temp.
−20°C
SMILES string
[Br-].CC(=O)OCC[N+](C)(C)C
InChI
1S/C7H16NO2.BrH/c1-7(9)10-6-5-8(2,3)4;/h5-6H2,1-4H3;1H/q+1;/p-1
InChI key
ZEHGKSPCAMLJDC-UHFFFAOYSA-M
Gene Information
human ... CHRM3(1131)
Application
Acetylcholine is an endogenous neurotransmitter at cholinergic synapses that amplifies action potential of the sarcolemma thereby inducing muscle contractions. Acetylcholine bromide is used as an acetylcholine receptor agonist to identify, characterize and differentiate among types of cholinergic receptors. Acetylcholine bromide is used as an inhibitor to identify and characterize natural and mutated butyrylcholinesterase(s).
Biochem/physiol Actions
Endogenous neurotransmitter at cholinergic synapses; amplifies action potential of the sarcolemma thereby inducing muscle contractions.
Classe de stockage
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Scott A Hollingsworth et al.
Nature communications, 10(1), 3289-3289 (2019-07-25)
Allosteric modulators are highly desirable as drugs, particularly for G-protein-coupled receptor (GPCR) targets, because allosteric drugs can achieve selectivity between closely related receptors. The mechanisms by which allosteric modulators achieve selectivity remain elusive, however, particularly given recent structures that reveal
James A Angus et al.
European journal of pharmacology, 804, 111-116 (2017-03-17)
Endothelin receptor antagonists are approved for pulmonary arterial hypertension. Development of selective ET Human isolated pulmonary (i.d. 5.5mm) and human radial (i.d. 3.23mm) artery ring segments were mounted in organ baths for isometric force measurement. Single concentration-contraction curves to endothelin-1
Li-Yan Zhao et al.
Acta pharmacologica Sinica, 39(5), 875-884 (2018-03-30)
Xyloketal B (Xyl-B) is a novel marine compound isolated from mangrove fungus Xylaria sp. (No 2508). We previously showed that Xyl-B promoted endothelial NO release and protected against atherosclerosis through the Akt/eNOS pathway. Vascular NO production regulates vasoconstriction in central