TY - RPRT TI - Multiple fluorescence lifetimes for oligonucleotides containing single, site-specific modifications at guanine and adenine corresponding to trans addition of exocyclic amino groups to (+)-(7R,8S,9S,10R)- and (+)-(7S,8R,9R,10S) -7,8-dihydroxy-9,10-epoxy-7,8,9,10-tetrahydrobenzo[a]pyrene. AU - P R LeBreton AU - C R Huang AU - H Fernando AU - B Zajc AU - M K Lakshman AU - J M Sayer AU - D M Jerina DO - 10.1021/tx00045a004 UR - https://pubmed.ncbi.nlm.nih.gov/7578919/ ID - 7578919 ER -