H-Arg-Trp-OH

A tryptophan-containing dipeptide whose guanidinium-indole cation-pi interaction produces distinctive spectroscopic behavior.

Cation-pi interaction studies, peptide spectroscopy, fluorescence research and analytical method development.

This sequence-defined peptide is intended for research use. Confirm solubility, storage, concentration and assay controls for the intended experimental system. The supplied material is not intended for diagnostic or therapeutic use.