PRODUCT NAME: Adefovir Dipivoxil IHRS
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ADD-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	142340-99-6
Mol. Formula	C20H32N5O8P
Molecular Wt	501.5 g/mol
IUPAC	((((2-(6-Amino-9H-purin-9-yl)ethoxy)methyl)phosphoryl)bis(oxy))bis(methylene) bis(2,2-dimethylpropanoate)
Synonyms	2,2-Dimethyl-propanoic Acid 1,1'-[[[[2-(6-Amino-9H-purin-9-yl)ethoxy]methyl]phosphinylidene]bis(oxymethylene)] Ester; Hepsera; Preveon; bis(POM)-PMEA; ((((2-(6-amino-9H-purin-9-yl)ethoxy)methyl)phosphanediyl)bis(oxy))bis(methylene) bis(2,2-dimethylpropanoate); [2-(6-Aminopurin-9-yl)ethoxymethyl-(2,2-dimethylpropanoyloxymethoxy)phosphoryl]oxymethyl 2,2-dimethylpropanoate
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