PRODUCT NAME: Glimepiride Related Compound C (Urethane)
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GLM-003
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	119018-30-3
Mol. Formula	C₁₈H₂₃N₃O₆S
Molecular Wt	409.46
IUPAC	methyl N-[4-[2-[(4-ethyl-3-methyl-5-oxo-2H-pyrrole-1-carbonyl)amino]ethyl]phenyl]sulfonylcarbamate
Synonyms	[[4-[2-[[(3-Ethyl-2,5-dihydro-4-methyl-2-oxo-1H-pyrrol-1-yl)carbonyl]amino]ethyl]phenyl]sulfonyl]carbamic Acid Methyl Ester; USP Glimepiride Related Compound C; Glimepiride Impurity C
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White to 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	Chloroform (Slightly, Heated), Methanol (Slightly, Heated)
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