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

Catalogue Number	ROS-027
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	2226413-61-0
Mol. Formula	C38H46F2N6O9S2
Molecular Wt	832.93 g/mol
IUPAC	(3R,5S,6E)-7-[4-(4-fluorophenyl)-2-[[[2-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)-amino]pyrimidin-5-yl]-2-hydroxyethyl]sulfonyl]
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
Long Term Storage Condition	2-8°C in desiccator
Handling instruction	Sample COA

Test	Results
Appearance	White to off-white crystalline powder
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
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