Complete assignment of the 1H and 13C NMR spectra of resveratrol derivatives

The complete 1H and 13C chemical shift assignments of six derivatives of resveratrol [(E)‐5‐[2‐(4‐hydroxyphenyl)ethenyl]‐1,3‐benzenediol] that possess leukotriene D4 receptor antagonistic activities are described. Two‐dimensional COSY, HMQC, HMBC and NOESY experiments, along with molecular modeling calculations, were employed to distinguish unambiguously between different configurations of the stilbene moiety.