1.0 2026-03-25 19:11:56 UTC 2026-08-20 00:57:23 UTC Ractopamine SmallMolecule Ractopamine is an organic compound with the chemical formula C18H23N1O3 and an average molecular weight of 301.39 g/mol. Ractopamine belongs to the 1-hydroxy-2-unsubstituted benzenoids, a subclass of phenols within the organic compounds. This compound is further classified under the superclass of benzenoids. Regarding its environmental presence, ractopamine is found in or released from seven recorded sources. These include household cleaning and consumer products, specifically non-electric simulated smoking devices, as well as various types of electrical and electronic equipment. The recorded electronic sources consist of magnets, electric switches, radio transmission systems, electric hearing aids, electrically stimulated smoking devices, and one additional source. In terms of biological interaction, ractopamine has one recorded protein target, which is the estrogen receptor (ESR1). (±)-4-Hydroxy-a-[[[3-(4-hydroxyphenyl)-1-methylpropyl]amino]methyl]benzenemethanol 1-(4-Hydroxyphenyl)-2-[1-methyl-3-(4-hydroxyphenyl)-propylamino]ethanol 1-(4-hydroxyphenyl)-2-{[3-(4-hydroxyphenyl)-1-methylpropyl]amino}ethan-1-ol 4-(1-Hydroxy-2-{[4-(4-hydroxyphényl)-2-butanyl]amino}éthyl)phénol 4-(1-Hydroxy-2-{[4-(4-hydroxyphenyl)-2-butanyl]amino}ethyl)phenol 4-(1-hydroxy-2-{[4-(4-hydroxyphenyl)butan-2-yl]amino}ethyl)phenol 4-(3-(2-hydroxy-2-(4-hydroxyphenyl)-ethyl)aminobutyl)phenol 4-[(1r)-1-hydroxy-2-{[(2r)-4-(4-hydroxyphenyl)butan-2-yl]amino}ethyl]phenol 4-[3-[[2-hydroxy-2-(4-hydroxyphenyl)ethyl]amino]butyl]phenol Benzenemethanol, 4-hydroxy-alpha-(((3-(4-hydroxyphenyl)-1-methylpropyl)amino)methyl)- Benzenemethanol, 4-hydroxy-alpha-[[[3-(4-hydroxyphenyl)-1-methylpropyl]amino]methyl]- MFCD00870322 N-[2-(4-hydroxyphenyl)-2-hydroxyethyl]-1-methyl-3-(4-hydroxyphenyl)propylamine Ractopamine Ractopamine Hydrochloride UNII:57370OZ3P1 C18H23N1O3 301.386 301.167794 97825-25-7 CC(CCC1=CC=C(O)C=C1)NCC(O)C1=CC=C(O)C=C1 InChI=1S/C18H23NO3/c1-13(2-3-14-4-8-16(20)9-5-14)19-12-18(22)15-6-10-17(21)11-7-15/h4-11,13,18-22H,2-3,12H2,1H3 YJQZYXCXBBCEAQ-UHFFFAOYSA-N Detected and Not Quantified logp 2.7 average_mass 301.386 ChemAxon mono_mass 301.167794 ChemAxon smiles CC(CCC1=CC=C(O)C=C1)NCC(O)C1=CC=C(O)C=C1 ChemAxon formula C18H23N1O3 ChemAxon inchi InChI=1S/C18H23NO3/c1-13(2-3-14-4-8-16(20)9-5-14)19-12-18(22)15-6-10-17(21)11-7-15/h4-11,13,18-22H,2-3,12H2,1H3 ChemAxon inchikey YJQZYXCXBBCEAQ-UHFFFAOYSA-N ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f721f8f8840> DB11541 56052 50604 BE0000123