title: The selective photo-initiated alkylation of purines in DNA with 2-propylamine.
mesh_terms: D000478:Alkylation; D004247:DNA; D010777:Photochemistry; D011437:Propylamines; D011687:Purines; D014466:Ultraviolet Rays
chemical_list: D011437:Propylamines; D011687:Purines; D004247:DNA