A validated HPLC-ESI-MS/MS method for quantification of 2-hydroxy-4-methoxy benzoic acid from rat plasma and its application to pharmacokinetic study using sparse sampling methodology

- First paper to report LC-MS/MS method for the determination of HMBA from rat plasma.
- Validation of the developed assay as per USFDA bioanalytical guideline.
- First paper on pharmacokinetics of HMBA in rats using sparse sampling methodology.