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CAS RN: 125995-03-1 | Product Number: A3114
Atorvastatin Lactone

Purity: >95.0%(HPLC)
Synonyms:
- 5-(4-Fluorophenyl)-1-[2-[(2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl]-2-isopropyl-N,4-diphenyl-1H-pyrrole-3-carboxamide
- Atorvastatin Related Compound H
Product Documents:
Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time | Quantity |
Shipping Information
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---|---|---|---|---|---|---|
25MG |
S$120.00
|
0 | 16 | Contact Us |
|
|
100MG |
S$363.00
|
8 | 38 | Contact Us |
|
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Product Number | A3114 |
Purity / Analysis Method ![]() |
>95.0%(HPLC) |
Molecular Formula / Molecular Weight | C__3__3H__3__3FN__2O__4 = 540.64 |
Physical State (20 deg.C) | Solid |
Storage Temperature ![]() |
Room Temperature (Recommended in a cool and dark place, <15°C) |
Packaging and Container ![]() |
100MG-Glass Bottle with Plastic Insert (View image), 25MG-Glass Bottle with Plastic Insert (View image) |
CAS RN | 125995-03-1 |
Reaxys Registry Number | 4303217 |
PubChem Substance ID | 354335148 |
Merck Index (14) | 864 |
MDL Number | MFCD00899262 |
Specifications
Appearance | White to Light yellow powder to crystal |
Purity(HPLC) | min. 95.0 area% |
Properties (reference)
Melting Point | 161 °C |
GHS
Related Laws:
Transport Information:
H.S.code* | 2934.99-000 |
Application
Atorvastatin Lactone: An Inactive Metabolite of Atorvastatin
Atorvastatin lactone is an inactive metabolite of atorvastatin [A2476] which is an inhibitor of HMG-CoA reductase used to lower blood cholesterol levels. Reportedly, atorvastatin lactone prevents inhibition of P-glycoprotein in a concentration-dependent manner.
References
- Glucuronidation of statins in animals and humans: a novel mechanism of statin lactonization
- HMG-CoA reductase inhibitors and P-glycoprotein modulation
- 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
- Separation, characterization, and quantification of atorvastatin and related impurities by liquid chromatography-electrospray ionization mass spectrometry
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