PRODUCT NAME: 3-Hydroxy-3-(methyl(2-(pyridin-2- yl)ethyl)carbamoyl)pentanedioic Acid
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	BET-002
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	N/A
Mol. Formula	C14H18N2O6
Molecular Wt	310.3
Synonyms	3-(Methyl(2-(pyridin-2-yl)ethyl)carbamoyl)pentanedioic acid, 3-hydroxy-; Betahistine Impurity
Long Term Storage Condition	Store at 2-8°C
Handling instruction	Sample COA

Test	Results
Appearance
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
Purity	95.55%
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