C22H26FN3O5S
463.5 g/mol
APIWarning
Rosuvastatin Lactone
CAS503610-43-3EC836-302-1
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material
Rosuvastatin lactone is the lactone form of the HMG-CoA reductase inhibitor rosuvastatin, a compound in the statin class used to lower cholesterol. It is typically present as an impurity or degradation product during the manufacturing of rosuvastatin active pharmaceutical ingredient.
pharmaceutical impurity reference standardresearch compound for statin synthesis studies
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 503610-43-3
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H373May cause damage to organs through prolonged or repeated exposure
Identifiers
IUPAC Name
N-[4-(4-fluorophenyl)-5-[(E)-2-[(2S,4R)-4-hydroxy-6-oxooxan-2-yl]ethenyl]-6-propan-2-ylpyrimidin-2-yl]-N-methylmethanesulfonamide
InChIKey
SOEGVMSNJOCVHT-VEUZHWNKSA-N
SMILES
CC(C)C1=NC(=NC(=C1/C=C/[C@@H]2C[C@H](CC(=O)O2)O)C3=CC=C(C=C3)F)N(C)S(=O)(=O)C
Synonyms (17)
- Rosuvastatin EP Impurity D
- Rosuvastatin 5 S-lactone
- Rosuvastatin Lactone
- ent-Rosuvastatin Lactone