PRODUCT NAME: Venetoclax Impurity 1
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	VEE-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	2270190-88-8
Mol. Formula	C78H83Cl2N11O9S
Molecular Wt	1421.6 g/mol
IUPAC	2-((1-(2-((1H-Pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-(4-((4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methyl)piperazin-1-yl)benzoyl)-1H-
Synonyms	2-((1H-Pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-(5-(5-(4-((4`-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1`-biphenyl]-2-yl)methyl)piperazin-1-yl)-2-(((3-nitro-4-(((tetrahydro-2H-pyran-4-yl)methyl)amino)phenyl)sulfonyl)carbamoyl)phenoxy)-1H-pyrrolo[2,3-b]pyridin-1-
Long Term Storage Condition	2°C to 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	NLT 95%
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