Product Information

Atorvastatin EP Impurity I

Catalogue number	ATV-030
Product Name	Atorvastatin EP Impurity I
Sub Category	Pharma Reference Standard; Pharmaceutical/API Drug Impurities/Metabolites
API	Atorvastatin
CAS Number	125971-95-1
HS Code	29339900
Molecular formula	C40H47FN2O5
Molecular Weight	654.8 g/mol
Synonyms	Atorvastatin Calcium Impurity I (As per 35.1 EP Monograph); 1,1-Dimethylethyl 2-[(4R,6R)-6-[2-[2-(4-fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxan-4-yl]acetate; Atorvastatin Acetonide tert-Butyl Ester; (4R,6R)-6-[2-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester; Atorvastatin Ketal Impurity; Atorvastatin Acetonide impurity; tert-Butyl 2-((4R,6R)-6-{2-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]ethyl}-2,2-dimethyl-1,3-dioxan-4-yl)acetate; Atorvastatin Related Compound I (USP)
Chemical Name	tert-butyl [(4R,6R)-6-[2-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-(propan-2-yl)-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxan-4-yl]acetate
Appearance	White Solid
Storage	2-8°C Refrigerator
Applications	The product can be used as reference standard.
Information	Atorvastatin EP Impurity I is supplied with detailed characterization data compliant with regulatory guideline. Atorvastatin EP Impurity I can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Atorvastatin.
Shipping Condition	Ambient
Inventory Status	Please Enquire
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Chemical Name: Atorvastatin EP Impurity I

Synonym: Atorvastatin Calcium Impurity I (As per 35.1 EP Monograph); 1,1-Dimethylethyl 2-[(4R,6R)-6-[2-[2-(4-fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxan-4-yl]acetate; Atorvastatin Acetonide tert-Butyl Ester; (4R,6R)-6-[2-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester; Atorvastatin Ketal Impurity; Atorvastatin Acetonide impurity; tert-Butyl 2-((4R,6R)-6-{2-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]ethyl}-2,2-dimethyl-1,3-dioxan-4-yl)acetate; Atorvastatin Related Compound I (USP)