| Bioactivity | 4-Hydroxy Atorvastatin lactone is a metabolite of Atorvastatin (HY-B0589). Atorvastatin is an orally active HMG-CoA reductase inhibitor, has the ability to effectively decrease blood lipids[1]. |
| Name | 4-Hydroxy Atorvastatin lactone |
| CAS | 163217-70-7 |
| Formula | C33H33FN2O5 |
| Molar Mass | 556.62 |
| 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]. Jemal M, et al. Quantitation of the acid and lactone forms of atorvastatin and its biotransformation products in human serum by high-performance liquid chromatography with electrospray tandem mass spectrometry. Rapid Commun Mass Spectrom. 1999;13(11):1003-15. |