Suitable Stereoisomers of Vibrioferrin Probes for Iron Uptake of Vibrio Parahaemolyticus

Suitable Stereostructures of vibrioferrin probes for iron uptake of Vibrio parahaemolyticus was revealed. Stereoisomers of dansyl labeled vibrioferrin at the 2′′-position were synthesized and their uptake activities were evaluated. Vibrio parahaemolyticus take in both isomers at the 2′′-position. In addition to Vibrio parahaemolyticus, several bacteria have also taken up the (R)-isomer.