title: Ethylation of nucleic acids by ethylnitrosourea-1- 14 C in the fetal and adult rat.
mesh_terms: D000477:Alkylating Agents / Q000494:pharmacology*; D000478:Alkylation; D000818:Animals; D001921:Brain / Q000196:embryology / Q000378:metabolism*; D002247:Carbon Isotopes; D002273:Carcinogens / Q000494:pharmacology*; D002852:Chromatography, Ion Exchange; D004247:DNA / Q000032:analysis / Q000378:metabolism*; D005260:Female; D005333:Fetus / Q000378:metabolism*; D006147:Guanine / Q000378:metabolism; D008099:Liver / Q000196:embryology / Q000378:metabolism*; D008431:Maternal-Fetal Exchange; D009603:Nitroso Compounds / Q000494:pharmacology*; D009607:Nitrosourea Compounds / Q000494:pharmacology; D011247:Pregnancy; D012313:RNA / Q000032:analysis / Q000378:metabolism*; D051381:Rats; D014508:Urea / Q000494:pharmacology*
chemical_list: D000477:Alkylating Agents; D002247:Carbon Isotopes; D002273:Carcinogens; D009603:Nitroso Compounds; D009607:Nitrosourea Compounds; D006147:Guanine; D012313:RNA; D014508:Urea; D004247:DNA