PRODUCT NAME: Alectinib Impurity 4
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ALT-020
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1256584-77-6
Mol. Formula	C34H44N4O3 : HCl
Molecular Wt	556.8 : 36.5 g/mol
IUPAC	Tert-butyl 6-cyano-2-(2-(4-ethyl-3-(4-morpholinopiperidin-1-yl)phenyl)propan-2-yl)-1H-indole-3-carboxylate hydrochloride
Synonyms	1H-Indole-3-carboxylic acid, 6-cyano-2-[1-[4-ethyl-3-[4-(4-morpholinyl)-1-piperidinyl]phenyl]-1-methylethyl]-, 1,1-dimethylethyl ester, Hydrochloride (1:1)
Long Term Storage Condition	-20°C
Handling instruction	Sample COA

Test	Results
Appearance	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
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