PRODUCT NAME: Sitagliptin Styrylacetyl Analog
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	SIT-022
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	1803026-58-5
Mol. Formula	C₁₆H₁₂F₆N₄O
Molecular Wt	390.28
Long Term Storage Condition	-20°C, Inert atmosphere	Handling instruction	Sample COA
IUPAC	(E)-1-(3-(Trifluoromethyl)-5, 6-dihydro-[1, 2, 4]triazolo[4, 3-a]pyrazin-7(8H)-yl)-4-(2, 4, 5-trifluorophenyl)but-3-en-1-one
Chemical Name	Sitagliptin Styrylacetyl Analog
Synonyms	3-Desamino-3,4-dehydro Sitagliptin

Test	Results
Appearance	White to Off-White Solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	95.38% By HPLC
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Dimethyl formamide and Methanol
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