Study of nucleotides in Cordyceps and its mycelia by TLC-Scanning / 中成药

Objective: To establish the quality assessment of Cordyceps and its cultured Cmycelia by TLC fingerprint, and to compare the content of the nucleotides between them. Methods: Adenosine, Uridine and Guannosine were detemined by TLC-Scanning samples were perfomed by fluorescence quenching analyis. Results: The contents of adenosiue, uridine, and guanosine from cordyceps mycelia were more than that of cordyceps from wildlife. Conclusion: This method is convenient and rapid, and it can effectively evaluate nucleotides in nature Cordyceps and culture Cordyceps.