PRODUCT NAME: Atorvastatin Diepoxide Lactone
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ATV-025
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	1046118-40-4
Mol. Formula	C₃₃H₃₃FN₂O₆
Molecular Wt	572.62
Long Term Storage Condition	2-8°C Refrigerator	Handling instruction	Sample COA
IUPAC	4-(4-fluorophenyl)-5-[2-[(2R,4R)-4-hydroxy-6-oxooxan-2-yl]ethyl]-N,2-diphenyl-6-propan-2-yl-3,7-dioxa-5-azatricyclo[4.1.0.02,4]heptane-1-carboxamide
Chemical Name	Atorvastatin Diepoxide Lactone
Synonyms	4-(4-Fluorophenyl)-6-(1-methylethyl)-N,2-diphenyl-5-[2-(tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-3,7-dioxa-5-azatricyclo heptane-1-carboxamide;

Test	Results
Appearance	white color solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	98.58% BY HPLC
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Chloroform (Slightly), Methanol (Slightly)
QC Release Date	Sample COA
Attachments	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption