Bioactivity | Metoprolol acid (Atenolol acid) is a urinary metabolite with no pharmacological activity. Metoprolol acid does not exert its pharmacological effects in vivo. Metoprolol acid can be detected by solid phase extraction and reversed phase high performance liquid chromatography. The analysis of metoprolol acid requires specific conditions, such as the use of fluorescence detection and specific eluents[1]. |
CAS | 56392-14-4 |
Formula | C14H21NO4 |
Molar Mass | 267.32 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Efficient high-performance liquid chromatographic assay for the simultaneous determination of metoprolol and two main metabolites in human urine by solid-phase extraction and fluorescence detection |