PRODUCT NAME: Amoxicillin Trimer Impurity
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	AMO-029
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	2088961-40-2
Mol. Formula	C48H57N9O15S3
Molecular Wt	1096.2 g/mol
IUPAC	(4S,4'S)-2,2'-((1R,7R,13R)-1-amino-14-(((2S,5R,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl)amino)-1,7,13-tris(4-hydroxyphen
Synonyms	Amoxicillin Sodium - Impurity M (EP/BP) (As per EP Monograph 36.4); (2S,5R,6R)-6-[[(2R,8R,14R)-14-Amino-5,11-bis[(4S)-4-carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl]-2,8,14-tris(4-hydroxyphenyl)-4,7,10,13-tetraoxo-3,6,9,12-tetraazatetradecan-1-oyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid
Long Term Storage Condition	-20°C or lower
Handling instruction	Sample COA

Test	Results
Appearance	fine, crystalline or amorphous powder
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	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