PRODUCT NAME: Ambrisentan N-Oxide
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	AMN-006
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	NA
Mol. Formula	C22H22N2O5
Molecular Wt	394.4 g/mol
IUPAC	(S)-2-(1-Carboxy-2-methoxy-2,2-diphenylethoxy)-4,6-dimethylpyrimidine 1-oxide
Synonyms	(S)-2-(1-Carboxy-2-methoxy-2,2-diphenylethoxy)-4,6-dimethylpyrimidine 1-oxide
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	white to off-white crystalline or powdery 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