The identification of 6-succinoaminopurine and of 8-hydroxy-7-methylguanine as normal human urinary constituents.
D006147:Guanine / Q000031:analogs & derivatives; D006801:Humans; D011687:Purines / Q000652:urine*
D011687:Purines; C066771:8-methylguanine; D006147:Guanine; C008450:7-methylguanine; C030985:purine
PURINES/in urine