PRODUCT NAME: Ambrisentan 4-Hydroxymethyl Analog
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	AMN-008
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1106685-66-8
Mol. Formula	C22H22N2O5
Molecular Wt	394.9 g/mol
IUPAC	(+)-(2S)-2-[(6-Methyl-4-hydroxymethyl-pyrimidin-2-yl)oxy]-3-methoxy-3,3-diphenyl propanoic acid
Synonyms	(2S)-2-[4-(Hydroxymethyl)-6-methylpyrimidin-2-yl]oxy-3-methoxy-3,3-diphenylpropanoic acid
Long Term Storage Condition	Hygroscopic, 2-8°C Refrigerator, Under inert atmosphere
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