A novel capillary zone electrophoresis method was established to analyze adenine nucleotides from Saccharomyces cerevisiae extract.
Validation analyses suggest that the method is reliable and accurate with high recovery and precision in the range of linearity.
It is the first time that ATP, ADP, AMP, and cAMP were detected simultaneously in yeast.
The current method may contribute to further metabolomics and system biology investigations of yeast.