has role acetylcholine 146.20748 2-acetyloxy-N,N,N-trimethylethanaminium ACETYLCHOLINE ACh Acetylcholine Actylcholine is an ester of acetic acid and choline, which acts as a neurotransmitter. Azetylcholin Beilstein:1764436 C7H16NO2 CAS:51-84-3 CC(=O)OCC[N+](C)(C)C CHEBI:12686 CHEBI:13715 CHEBI:15355 CHEBI:22197 CHEBI:2416 CHEBI:40559 DrugBank:DB03128 Gmelin:326108 InChI=1S/C7H16NO2/c1-7(9)10-6-5-8(2,3)4/h5-6H2,1-4H3/q+1 KEGG:C01996 LINCS:LSM-5888 O-Acetylcholine OIPILFWXSMYKGL-UHFFFAOYSA-N PDBeChem:ACH PMID:14764638 PMID:15014918 PMID:15231705 PMID:15361288 PMID:18050502 PMID:18407448 PMID:19255787 PMID:20963497 PMID:21130809 PMID:21246223 PMID:21545631 PMID:21601579 Wikipedia:Acetylcholine acetylcholine chebi_ontology choline acetate hormone neurotransmitter acylcholine vasodilator agent muscarinic agonist acetate ester mouse metabolite human metabolite