PRODUCT NAME: Abacavir EP Impurity B
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ABC-041
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1443421-69-9
Mol. Formula	C18H21ClN10O
Molecular Wt	428.9 g/mol
IUPAC	6-N-cyclopropyl-9-[(1R,4S)-4-[(2,5-diamino-6-chloropyrimidin-4-yl)oxymethyl]cyclopent-2-en-1-yl]purine-2,6-diamine
Synonyms	Abacavir 5'-4-Chloro-6-methylpyrimidine-2,5-diamine; N6-Cyclopropyl-9-((1R,4S)-4-(((2,5-diamino-6-chloropyrimidin-4-yl)oxy)methyl)cyclopent-2-en-1-yl)-9H-purine-2,6-diamine; 6-(Cyclopropylamino)-9-[(1R,4S)-4-[[(2,5-diamino-6-chloropyrimidin-4-yl)oxy]methyl]cyclopent-2-enyl]-9H-purine-2-amine; O-Pyrimidine Derivative Abacavir; Abacavir Related Compound D (USP)
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance
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	Methanol; Ethanol; DMSO; 0.1N NaOH
Purity	NLT 99%
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