PRODUCT NAME: Ambrisentan Epoxide
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	AMN-012
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	76527-25-8
Mol. Formula	C16H14O3
Molecular Wt	254.3 g/mol
IUPAC	Methyl 3,3-diphenyloxirane-2-carboxylate
Synonyms	Methyl 3,3-Diphenyl-2,3-epoxypropionate; Methyl 3,3-Diphenyloxirane-2-carboxylate
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White 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
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