PRODUCT NAME: Alogliptin Impurity 9
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ALP-035
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	NA
Mol. Formula	C23H25N7O4
Molecular Wt	463.5 g/mol
Long Term Storage Condition	20-25 °C	Handling instruction	Sample COA
IUPAC	(R)-1-(2-Isocyanobenzyl)-3-methyl-6-(3-((1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)amino)piperidin-1-yl)pyrimidine-2,4(1H,3H)-dione
Chemical Name	Alogliptin Impurity 9
Synonyms	(R)-1-(2-Isocyanobenzyl)-3-methyl-6-(3-((1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)amino)piperidin-1-yl)pyrimidine-2,4(1H,3H)-dione

Test	Results
Appearance	white to off-white 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