PRODUCT NAME: Atorvastatin Epoxy Tetrahydrofuran Analog
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ATV-016
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	873950-19-7
Mol. Formula	C₂₆H₂₄FNO₅
Molecular Wt	449.47
Long Term Storage Condition	Store at 2-8 °C	Handling instruction	Sample COA
IUPAC	4-(4-fluorophenyl)-2,4-dihydroxy-N,5-diphenyl-2-propan-2-yl-3,6-dioxabicyclo[3.1.0]hexane-1-carboxamide
Chemical Name	Atorvastatin Epoxy Tetrahydrofuran Analog
Synonyms	Atorvastatin epoxy tetrahydrofuran impurity; Atorvastatin Epoxy Tetrahydrofuran Impurity

Test	Results
Appearance	Off-White Solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 98%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Chloroform (Slightly), DMSO, Methanol (Very 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