1.0 2016-05-25 02:49:00 UTC 2026-05-14 16:58:52 UTC Aminophylline SmallMolecule Aminophylline is an organic nitrogen compound with the chemical formula C16H24N10O4 and an average molecular weight of 420.43 g/mol. Aminophylline belongs to the amines, a subclass of organonitrogen compounds within the organic compounds. This compound is associated with six recorded sources, including electrical and electronic equipment such as antennas and amplifiers, as well as building and construction materials like fencing and sunshades awnings or outside screens. Within the sector of healthcare, pharmaceuticals, and veterinary products, it is used in drugs for obstructive airway diseases. Exposure to the substance occurs via oral, intravenous, and rectal routes. At the molecular level, aminophylline interacts with four recorded protein targets. It acts as an activator, antagonist, or inhibitor of cGMP-inhibited 3',5'-cyclic phosphodiesterase 3A (PDE3A). Additionally, it targets the adenosine receptor A1 (ADORA1), the adenosine receptor A3 (ADORA3), and histone deacetylase 2 (HDAC2). C16H24N10O4 420.4264 420.198199306 bis(1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione); ethane-1,2-diamine ethylenediamine; bis(theophylline) 317-34-0 NCCN.CN1C2=C(NC=N2)C(=O)N(C)C1=O.CN1C2=C(NC=N2)C(=O)N(C)C1=O InChI=1S/2C7H8N4O2.C2H8N2/c2*1-10-5-4(8-3-9-5)6(12)11(2)7(10)13;3-1-2-4/h2*3H,1-2H3,(H,8,9);1-4H2 FQPFAHBPWDRTLU-UHFFFAOYSA-N Organic compounds Organic nitrogen compounds Organonitrogen compounds Amines Monoalkylamines Hydrocarbon derivatives Organopnictogen compounds Aromatic heteropolycyclic compound Hydrocarbon derivative Organopnictogen compound Primary aliphatic amine Detected and Not Quantified logp -0.77 logp -0.77 ChemAxon pka_strongest_acidic 7.82 ChemAxon pka_strongest_basic -0.78 ChemAxon iupac bis(1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione); ethane-1,2-diamine ChemAxon average_mass 420.4264 ChemAxon mono_mass 420.198199306 ChemAxon smiles NCCN.CN1C2=C(NC=N2)C(=O)N(C)C1=O.CN1C2=C(NC=N2)C(=O)N(C)C1=O ChemAxon formula C16H24N10O4 ChemAxon inchi InChI=1S/2C7H8N4O2.C2H8N2/c2*1-10-5-4(8-3-9-5)6(12)11(2)7(10)13;3-1-2-4/h2*3H,1-2H3,(H,8,9);1-4H2 ChemAxon inchikey FQPFAHBPWDRTLU-UHFFFAOYSA-N ChemAxon polar_surface_area 69.3 ChemAxon refractivity 44.93 ChemAxon polarizability 16.86 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 3 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f3bb3fd55c0> DB01223 9433 BE0000436 BE0000354 BE0000013 BE0002366