摘要:
A phosphoramidite chemical synthesis of oligodeoxynucleotides containing a diastereoisomer of (E)-alpha-(N-2-deoxyguanosinyl)-N-desmethyltamoxifen, a major tamoxifen (TAM)-derived DNA adduct in animal and women treated with TAM, was described. The site-specifically modified oligodeoxynucleotide can be used for mutagenesis, DNA repair, and 3D structural studies and also as standard for quantitative analysis of TAM-DNA adducts in animal and human. (C) 2004 Elsevier Ltd. All rights reserved.