PRODUCT NAME: Rosuvastatin EP Impurity E
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ROS-010
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	N/A
Mol. Formula	C38H45F2N6O9S2 . 1/2Ca
Molecular Wt	851.97
Long Term Storage Condition	Store at cool & dry place	Handling instruction	Sample COA
Chemical Name	Rosuvastatin EP Impurity E
Synonyms	(3R,5S,6E)-7-[4-(4-Fluorophenyl)-6-(1-methylethyl)-2-[methyl (2-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-(methyl (methylsulfonyl)amino]-5-pyrimidinyl]-2-hydroxy-ethylsulfonyl)amino)-5-pyrimidinyl]-3,5-dihydroxy- 6-heptenoic acid calcium salt

Test	Results
Appearance	Off Yellow 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	Soluble in Methanol
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