1.0 2026-04-05 10:46:31 UTC 2026-05-14 16:55:00 UTC Glycopyrronium SmallMolecule Glycopyrronium is an organic compound with the formula C19H28NO3 and an average molecular weight of 318.43 g/mol. Glycopyrronium belongs to the benzene and substituted derivatives, a class of benzenoids within the organic compounds. This compound is found in or released from four recorded sources, including dermatological preparations, drugs for obstructive airway diseases, drugs for functional gastrointestinal disorders, and antispasmodics in combination with psycholeptics. It is associated with pharmaceuticals and veterinary products. Recorded exposure routes for glycopyrronium include oral, intravenous, intramuscular, respiratory, and topical administration. At the molecular level, glycopyrronium interacts with five recorded protein targets. It acts as an antagonist of the Muscarinic acetylcholine receptor M1 (CHRM1), Muscarinic acetylcholine receptor M2 (CHRM2), Muscarinic acetylcholine receptor M3 (CHRM3), and Muscarinic acetylcholine receptor M4 (CHRM4), in addition to one other protein. C19H28NO3 318.4305 318.2069188 740028-90-4 C[N+]1(C)CCC(C1)OC(=O)C(O)(C1CCCC1)C1=CC=CC=C1 InChI=1S/C19H28NO3/c1-20(2)13-12-17(14-20)23-18(21)19(22,16-10-6-7-11-16)15-8-4-3-5-9-15/h3-5,8-9,16-17,22H,6-7,10-14H2,1-2H3/q+1/t17-,19-/m0/s1 ANGKOCUUWGHLCE-HKUYNNGSSA-N Detected and Not Quantified logp -1.4 average_mass 318.4305 ChemAxon mono_mass 318.2069188 ChemAxon smiles C[N+]1(C)CCC(C1)OC(=O)C(O)(C1CCCC1)C1=CC=CC=C1 ChemAxon formula C19H28NO3 ChemAxon inchi InChI=1S/C19H28NO3/c1-20(2)13-12-17(14-20)23-18(21)19(22,16-10-6-7-11-16)15-8-4-3-5-9-15/h3-5,8-9,16-17,22H,6-7,10-14H2,1-2H3/q+1/t17-,19-/m0/s1 ChemAxon inchikey ANGKOCUUWGHLCE-HKUYNNGSSA-N ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f726facb410> DB00986 9933193 BE0000092 BE0000045 BE0000560 BE0000405 BE0000247