41547-82-4Relevant articles and documents
Binding of an Acetic Acid Ligand to Adenosine: A Low-Temperature NMR Study
Basilio Janke, Eline M.,Limbach, Hans-Heinrich,Weisz, Klaus
, p. 2135 - 2141 (2004)
Binding of an acetic acid (HAc) ligand to adenosine (A) was studied by 1H NMR spectroscopic techniques. Using a low-melting deuterated Freon mixture as solvent, liquid-state measurements could be performed in the slow exchange regime and allowe
Studies of the mechanisms of adduction of 2'-deoxyadenosine with styrene oxide and polycyclic aromatic hydrocarbon dihydrodiol epoxides
Kim, Hye-Young H.,Finneman, Jari I.,Harris, Constance M.,Harris, Thomas M.
, p. 625 - 637 (2007/10/03)
The mechanism of adduction of 2'-deoxyadenosine by styrene oxide and polycyclic aromatic hydrocarbon dihydrodiol epoxides has been explored using 15N6-labeled adenine nucleosides. The extent of reaction at N1 versus N6 was
Use of a 13C atom to differentiate two 15N-labeled nucleosides
Zhao,Pagano,Wang,Shallop,Gaffney,Jones
, p. 7832 - 7835 (2007/10/03)
We report the first examples of the specifically 15N and 13C multilabeled nucleosides: [1,NH2-15N2]- and [2-13C-1,NH2-15N2-]- guanosine; [1,7,NH2-15N3]- and [2-13C-1,7,NH2-15N3]-2'- deoxyguanosine. In each set, the [13C] atom functions as a 'tag' that allows the N1 and N2 15N atoms of two 15N-labeled guanines to be unambiguously differentiated in RNA and DNA fragments. The syntheses employ high-yield reactions in which protecting groups are not required and use relatively low cost sources of isotopes: [15N]-ammonium chloride and [15N]- or [13C,15N]-potassium cyanide.