PRODUCT NAME: Sitagliptin stage-I
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	SIT-016
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	486459-71-6
Alternate CAS Number	486460-32-6 (free base)
Mol. Formula	C16H15F6N5O : HCl
Molecular Wt	407.3 : 36.5
IUPAC	(3R)-3-amino-1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one;hydrochloride
Synonyms	(R)-3-Amino-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)- yl)-4-(2,4,5-trifluorophenyl)butan-1-one hydrochloride
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	Off White Solid
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	ACN:H2O(8:2)
Purity	NLT 98%
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption