107698-73-7Relevant articles and documents
Studies on the Alkylation of Guanine. 4. Use of 13C NMR Spectroscopy for Establishing the Structure of Tetraacylated Glyoxal-Guanine Adducts
Kobe, Joze,Kjellberg, Jonas,Johansson, Nils Gunnar
, p. 564 - 568 (2007/10/02)
The synthesis and the structure of tri- and tetraacylated glyoxal-guanine adducts are described.Glyoxal reacted with N2-acetylguanine to form a tricyclic compound which was further acylated with acetic or isobutyric anhydride.The constitution, in particular the position of the fourth acyl group, was established by use of 13C NMR and UV spectroscopy.Acylation gave, in contrast to alkylation, the N9-substituted product.