CAS 1795791-15-9

Atorvastatin lactam lactone

CAS: 1795791-15-9

Atorvastatin lactam lactone is a synthetic drug product that has been used in the research and development of atorvastatin. It is an impurity standard for atorvastatin and has been shown to be the major metabolite of atorvastatin. Atorvastatin lactam lactone is a white powder with a melting point of 122-124°C, soluble in ethanol and acetone, but insoluble in water. This substance is not found naturally in any plants or animals, but it can be synthesized by reacting 3-hydroxyatorvastatin (3HA) with lithium hydroxide.

Formula: C₃₃H₃₁FN₂O₅

Purity: Min. 95%

Molecular weight: 554.60 g/mol

Ref: 3D-VWC79115

Atorvastatin Pyrrolidone Phenanthrene Lactone

CAS: 1795791-15-9

Formula: C₃₃H₃₁FN₂O₅

Molecular weight: 554.62

Ref: ST-EA-CP-A32069