PRODUCT NAME: Atovaquone Related Compound A
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ATQ-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	137732-39-9
Mol. Formula	C₂₂H₁₉ClO₃
Molecular Wt	366.84
Synonyms	cis-2-[4-(4-Chlorophenyl)cyclohexyl]-3-hydroxy-1,4-naphthalenedione; USP Atovaquone Related Compound A; Atorvastatin EP Impurity B
Long Term Storage Condition	-20°C Freezer
Handling instruction	Sample COA

Test	Results
Appearance	Pale Yellow to Light Yellow Solid
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Chloroform (Slightly), Dichloromethane (Slightly)
Purity	NLT 98%
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption