Acidic dissociation of 7:9-dialkylguanines and its possible relation to mutagenic properties of alkylating agents.
D000477:Alkylating Agents; D009153:Mutagens; D011687:Purines / Q000737:chemistry*
D000477:Alkylating Agents; D009153:Mutagens; D011687:Purines; C030985:purine
PURINES/chemistry