title: Enzymatic O-methylation of N-hydroxyxanthines by a rat kidney enzyme.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D055598:Chemical Phenomena; D002621:Chemistry; D002852:Chromatography, Ion Exchange; D002854:Chromatography, Paper; D004355:Drug Stability; D006358:Hot Temperature; D007668:Kidney / Q000166:cytology / Q000201:enzymology*; D008099:Liver / Q000166:cytology / Q000201:enzymology*; D008738:Methyl Ethers / Q000138:chemical synthesis / Q000528:radiation effects / Q000652:urine; D008745:Methylation; D008780:Methyltransferases; D011830:Radiation Effects; D051381:Rats; D012436:S-Adenosylmethionine; D013329:Structure-Activity Relationship; D014970:Xanthines / Q000138:chemical synthesis / Q000528:radiation effects / Q000652:urine
chemical_list: D002247:Carbon Isotopes; D008738:Methyl Ethers; D014970:Xanthines; D012436:S-Adenosylmethionine; D008780:Methyltransferases; C002890:N-hydroxyxanthine