1.0 2016-05-25 18:18:58 UTC 2026-08-19 08:03:00 UTC Succinylcholine SmallMolecule Succinylcholine is an organic compound with the formula C14H30N2O4 and an average molecular weight of 290.40 g/mol. Succinylcholine belongs to the quaternary ammonium salts, a subclass of organonitrogen compounds within the organic compounds. This compound is recorded as being found in or released from 20 sources. Within the healthcare, pharmaceuticals, and veterinary products category, it is used as a muscle relaxant. Other recorded sources include food preservation and the preparation of wine or sparkling wine. Additionally, it is associated with household cleaning and consumer products, such as tobacco smoke filters, cigar cigarettes, non electric simulated smoking devices, and other smoking requisites. It is also found in electrical and electronic equipment, including antennas, conductors or conductive bodies characterised by the conductive materials, cores yokes or armatures, electric switches, and electrically stimulated smoking devices, among eight other sources. Recorded routes of exposure for the compound include intravenous, intramuscular, and parenteral administration. Succinylcholine interacts with 13 recorded protein targets. It acts as an agonist of the muscarinic acetylcholine receptor M2 (CHRM2), the muscarinic acetylcholine receptor M3 (CHRM3), the neuronal acetylcholine receptor subunit beta-2 (CHRNB2), and the neuronal acetylcholine receptor subunit alpha-5 (CHRNA5), as well as nine other proteins. Human Neurotoxin suxamethonium C14H30N2O4 290.399 290.220557458 trimethyl[2-({4-oxo-4-[2-(trimethylazaniumyl)ethoxy]butanoyl}oxy)ethyl]azanium succinylcholine 306-40-1 C[N+](C)(C)CCOC(=O)CCC(=O)OCC[N+](C)(C)C InChI=1S/C14H30N2O4/c1-15(2,3)9-11-19-13(17)7-8-14(18)20-12-10-16(4,5)6/h7-12H2,1-6H3/q+2 AXOIZCJOOAYSMI-UHFFFAOYSA-N Organic compounds Organic nitrogen compounds Organonitrogen compounds Quaternary ammonium salts Acyl cholines Amines Carbonyl compounds Carboxylic acid esters Dicarboxylic acids and derivatives Fatty acid esters Hydrocarbon derivatives Organic cations Organic oxides Organic salts Organopnictogen compounds Tetraalkylammonium salts Acyl choline Aliphatic acyclic compound Amine Carbonyl group Carboxylic acid derivative Carboxylic acid ester Dicarboxylic acid or derivatives Fatty acid ester Fatty acyl Hydrocarbon derivative Organic cation Organic oxide Organic oxygen compound Organic salt Organooxygen compound Organopnictogen compound Tetraalkylammonium salt Aliphatic acyclic compounds quaternary ammonium ion Detected and Not Quantified Succinylcholine Drug Metabolism Action Pathway SMP0142665 logp -8.4 logp -2.49 ALOGPS logs -5.68 ALOGPS solubility 7.57e-04 g/l ALOGPS logp -8.4 ChemAxon pka_strongest_basic -6.8 ChemAxon iupac trimethyl[2-({4-oxo-4-[2-(trimethylazaniumyl)ethoxy]butanoyl}oxy)ethyl]azanium ChemAxon average_mass 290.399 ChemAxon mono_mass 290.220557458 ChemAxon smiles C[N+](C)(C)CCOC(=O)CCC(=O)OCC[N+](C)(C)C ChemAxon formula C14H30N2O4 ChemAxon inchi InChI=1S/C14H30N2O4/c1-15(2,3)9-11-19-13(17)7-8-14(18)20-12-10-16(4,5)6/h7-12H2,1-6H3/q+2 ChemAxon inchikey AXOIZCJOOAYSMI-UHFFFAOYSA-N ChemAxon polar_surface_area 52.6 ChemAxon refractivity 100.94 ChemAxon polarizability 33.15 ChemAxon rotatable_bond_count 11 ChemAxon acceptor_count 2 ChemAxon donor_count 0 ChemAxon physiological_charge 2 ChemAxon formal_charge 2 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f72274df0a8> DB00202 5314 5123 BE0000560 BE0000045 BE0000850 BE0003586 BE0003584 BE0003585 BE0002341 BE0000849 BE0003588 BE0000738 BE0003587 BE0000411 BE0002343