title: Chemical carcinogenesis. III. Ring-cleaved derivatives of 1,7-diethylguanosine in tRNA ethylated in vivo and in vitro with ethylnitrosourea.
mesh_terms: D000478:Alkylation; D000818:Animals; D005038:Ethylnitrosourea / Q000494:pharmacology*; D006151:Guanosine / Q000031:analogs & derivatives* / Q000494:pharmacology; D012343:RNA, Transfer / Q000378:metabolism*; D051381:Rats; D013056:Spectrophotometry, Ultraviolet; D013329:Structure-Activity Relationship
chemical_list: C042934:1,7-diethylguanosine; D006151:Guanosine; D012343:RNA, Transfer; D005038:Ethylnitrosourea