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

Catalogue Number	ALP-042
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	1638544-55-4
Mol. Formula	C26H23N5O4
Molecular Wt	469.5 g/mol
Long Term Storage Condition	-20°C	Handling instruction	Sample COA
IUPAC	(R)-2-((6-(3-(5-Methyl-1,3-dioxoisoindolin-2-yl)piperidin-1-yl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)benzonitrile
Chemical Name	Alogliptin Impurity F
Synonyms	Benzonitrile, 2-[[6-[(3R)-3-(1,3-dihydro-5-methyl-1,3-dioxo-2H-isoindol-2-yl)-1-piperidinyl]-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl]methyl]; 2-[[6-[(3R)-3-(1,3-Dihydro-5-methyl-1,3-dioxo-2H-isoindol-2-yl)-1-piperidinyl]-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl]methyl]benzonitrile

Test	Results
Appearance	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
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