PRODUCT NAME: Alvimopan Sulfate
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	AVP-039
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	NA
Mol. Formula	C25H32N2O7S
Molecular Wt	504.6 g/mol
IUPAC	((S)-2-Benzyl-3-((3R,4R)-3,4-dimethyl-4-(3-(sulfooxy)phenyl)piperidin-1-yl)propanoyl)glycine
Synonyms	((S)-2-Benzyl-3-((3R,4R)-3,4-dimethyl-4-(3-(sulfooxy)phenyl)piperidin-1-yl)propanoyl)glycine
Long Term Storage Condition	-20°C
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