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

Catalogue Number	AMN-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	177036-94-1
Mol. Formula	C22H22N2O4
Molecular Wt	378.4 g/mol
IUPAC	(+)-(2S)-2-[(4,6-Dimethylpyrimidin-2-yl)oxy]-3-methoxy-3,3-diphenyl propanoic acid
Synonyms	(αS)-α-[(4,6-Dimethyl-2-pyrimidinyl)oxy]-β-methoxy-β-phenylbenzenepropanoic Acid; (2S)-2-(4,6-Dimethylpyrimidin-2-yl)oxy-3-methoxy-3,3-diphenylpropanoic acid; (S)-2-((4,6-dimethylpyrimidin-2-yl)oxy)-3-methoxy-3,3-diphenylpropanoic acid; Volibris; Letairis; (aS)-a-[(4,6-Dimethyl-2-pyrimidinyl)oxy]-B-methoxy-B-phenylbenzenepropanoic Acid; Ambrisentan (As per USP Commenting Opening 51(2))
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White to Off-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