Figure 1.
Chromatograms of the cyclohexylpyruvate amination reaction product. Top: reaction product; Middle: reaction product spiked with d-cyclohexylalanine standard; Bottom: reaction product spiked with l-cyclohexylalanine standard. The first two peaks in each chromatogram are a result of the FMOC reagent used to derivatize the products for UV detection.