PRODUCT NAME: Sitagliptin-d4 Hydrochloride
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	SIT-025
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	1620233-77-3
Alternate CAS Number	Unlabelled/Free Base: 823817-56-7
Mol. Formula	C₁₆H₁₁D₄F₆N₅O • HCl
Molecular Wt	411.34 + (36.46)
Long Term Storage Condition	2-8°C Refrigerator	Handling instruction	Sample COA
IUPAC	(3R)-3-amino-1-[5,5,6,6-tetradeuterio-3-(trifluoromethyl)-8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one;hydrochloride
Chemical Name	Sitagliptin-d4 Hydrochloride
Synonyms	7-[3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine-d4 Hydrochloride;

Test	Results
Appearance
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 95% BY HPLC
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