Structure of a Quinobenzoxazine−G-Quadruplex Complex by REDOR NMR

Abstract
Rotational-echo double resonance solid-state 31P{19F} and 13C{19F} NMR spectra have been used to locate the binding of a fluoroquinobenzoxazine to a DNA G-quadruplex labeled by phosphorothioation and [methyl-13C]thymidine.