N-methylation of dopamine to epinine in brain tissue using N-methyltetrahydrofolic acid as the methyl donor.
D000818:Animals; D001921:Brain / Q000201:enzymology / Q000378:metabolism*; D002247:Carbon Isotopes; D003067:Coenzymes / Q000378:metabolism; D004298:Dopamine / Q000378:metabolism*; D005492:Folic Acid / Q000378:metabolism*; D066298:In Vitro Techniques; D008745:Methylation; D008780:Methyltransferases / Q000378:metabolism; D051381:Rats; D012436:S-Adenosylmethionine / Q000378:metabolism; D013763:Tetrahydrofolates / Q000378:metabolism
D002247:Carbon Isotopes; D003067:Coenzymes; D013763:Tetrahydrofolates; D012436:S-Adenosylmethionine; D005492:Folic Acid; D008780:Methyltransferases; D004298:Dopamine