PRODUCT NAME: Vildagliptin VLN-01 Impurity
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	VIL-015
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	702-82-9
Mol. Formula	C10H17NO
Molecular Wt	167.25
Long Term Storage Condition	Refrigerator, under inert atmosphere	Handling instruction	Sample COA
Chemical Name	Vildagliptin VLN-01 Impurity
Synonyms	3-Amino-1-adamantanol; 3-Amino-1-adamantanol; 3-Aminotricyclo[3.3.1.13,7]decan-1-ol; 1-Amino-3-hydroxyadamantane; (3-Hydroxyadamantan-1-yl)amine; 3-Amino-1-hydroxyadamantane; 3-Aminoadamantan-1-ol;

Test	Results
Appearance	White to Off-White Solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 98%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	DMSO (Slightly), Methanol (Slightly)
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