| Identification | Back Directory | [Name]
Atorvastatin pyrrolidone lactone | [CAS]
906552-19-0 | [Synonyms]
Atorvastatin Impurity 176
Atorvastatin pyrrolidone lactone
Atorvastatin Pyrrolidone Impurity
Atorvastatin imp K (methyl ester)
rac-Atorvastatin pyrrolidone lactone
Atorvastatin Calcium Hydrate impurity K
5-(4-fluorophenyl)-1-(2-((2R,4R)-4-hydroxy
5-(4-Fluorophenyl)-1-{2-[(2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3-isopropyl-2-oxo-N,4-diphenyl-2,3-dihydro-1H-pyrrole-3-carboxamide
1H-Pyrrole-3-carboxamide, 5-(4-fluorophenyl)-2,3-dihydro-3-(1-methylethyl)-2-oxo-N,4-diphenyl-1-[2-[(2R,4R)-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]ethyl]-
Atorvastatin impurity 33/Atorvastatin Pyrrolidone Lactone/5-(4-Fluorophenyl)-2,3-dihydro-3-(1-methylethyl)-2-oxo-N,4-diphenyl-1-[2-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]ethyl]-1H-pyrrole-3-carboxamide | [Molecular Formula]
C33H33FN2O5 | [MOL File]
906552-19-0.mol | [Molecular Weight]
556.62 |
| Chemical Properties | Back Directory | [Boiling point ]
808.9±65.0 °C(Predicted) | [density ]
1.288±0.06 g/cm3(Predicted) | [storage temp. ]
2-8°C | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
12.97±0.70(Predicted) | [color ]
White to Pale Beige | [Major Application]
pharmaceutical small molecule |
| Safety Data | Back Directory | [WGK Germany ]
WGK 2 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Aquatic Chronic 2
STOT RE 2 |
| Hazard Information | Back Directory | [Uses]
5-(4-Fluorophenyl)-2,3-dihydro-3-(1-methylethyl)-2-oxo-N,4-diphenyl-1-[2-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]ethyl]-1H-pyrrole-3-carboxamide is a photodegradation product of Atorvastatin (A791750). |
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