PRODUCT NAME: Alogliptin Impurity 7
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ALP-092
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	2748259-53-0
Mol. Formula	C15H20N6O4
Molecular Wt	348.4 g/mol
Long Term Storage Condition	2-8°C Refrigerator	Handling instruction	Sample COA
IUPAC	(R)-6-(3-Aminopiperidin-1-yl)-1',3-dimethyl-2H-[1,4'-bipyrimidine]-2,2',4,6'(1'H,3H,3'H)-tetraone
Chemical Name	Alogliptin Impurity 7
Synonyms	(R)-6-(3-Aminopiperidin-1-yl)-1',3-dimethyl-2H-[1,4'-bipyrimidine]-2,2',4,6'(1'H,3H,3'H)-tetraone

Test	Results
Appearance	white to off-white solid powder
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
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