PRODUCT NAME: Lisinopril Dihydrate
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	LIS-007
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	83915-83-7
Mol. Formula	C21H31O5N3·2H2O
Molecular Wt	441.53
IUPAC	(2S)-1-[(2S)-6-amino-2-[[(1S)-1-carboxy-3-phenylpropyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid;dihydrate
Synonyms	(S)-Lisinopril; (S)-1-[N2-(1-Carboxy-3-phenylpropyl)-L-lysyl]-L-proline, Dihydrate, MK-521; Acerbon, Alapril, Carace, Coric, Novatec, Prinil, Prinivil, Tensopril, Vivatec, Zestril; ((S)-1-Carboxy-3-phenylpropyl)-L-lysyl-L-proline Dihydrate; L-Proline, N2-[(1S)-1-carboxy-3-phenylpropyl]-L-lysyl-, Dihydrate; (2S)-1-[(2S)-6-Amino-2-[[(1S)-1-carboxy-3-phenylpropyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid Dihydrate;
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place
Handling instruction	Sample COA

Test	Results
Appearance	White to Almost white powder to crystal
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	Methanol (Sparingly, Heated, Soncated)
Purity	NLT 98.0%(T)
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