PRODUCT NAME: Ganciclovir EP Impurity C
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GAN-004
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	108436-36-8
Mol. Formula	C₉H₁₂ClN₅O₃
Molecular Wt	273.68
Long Term Storage Condition	2-8°C Refrigerator	Handling instruction	Sample COA
IUPAC	2-amino-9-[(1-chloro-3-hydroxypropan-2-yl)oxymethyl]-1H-purin-6-one
Chemical Name	Ganciclovir EP Impurity C
Synonyms	Ganciclovir Impurity C; 9-[[2-Chloro-1-(hydroxymethyl)ethoxy]methyl]guanine

Test	Results
Appearance	Off-White to Pale Pink Solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 95% BY HPLC
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	DMSO, Methanol (Sparingly)
QC Release Date	Sample COA
Attachments	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption