PRODUCT NAME: Sacubitril Maleic Impurity
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	SAC-012
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	2751722-77-5
Mol. Formula	C24H27NO5
Molecular Wt	409.47 g/mol
Long Term Storage Condition	2-8°C Refrigerator	Handling instruction	Sample COA
IUPAC	(Z)-4-(((2S,4R)-1-([1,1'-biphenyl]-4-yl)-5-ethoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobut-2-enoic acid
Chemical Name	Sacubitril Maleic Impurity
Synonyms	(Z)-4-(((2S,4R)-1-([1,1'-Biphenyl]-4-yl)-5-ethoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobut-2-enoic Acid

Test	Results
Appearance	White to off-white crystalline powder
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 95%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility
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