Gas-phase isolation of diethyl guanosine 5′-monophosphate and its conformational assignment?

Physical Chemistry Chemical Physics Pub Date: 2010-09-22 DOI: 10.1039/C0CP01105C

Abstract

We show that intact neutral molecules of guanosine 5′-monophosphate can be vaporized by laser desorption when its phosphate group is esterified. The UV and IR spectroscopic measurements of this nucleotide reveal the existence of a novel internal hydrogen-bonding conformation of the phosphate group and guanine moiety.

Graphical abstract: Gas-phase isolation of diethyl guanosine 5′-monophosphate and its conformational assignment
Recommended Literature