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

Catalogue Number	NIO-704
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	NA
Mol. Formula	C30H33N5O3
Molecular Wt	511.6
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place	Handling instruction	Sample COA
Chemical Name	Alectinib Nitroso Impurity 1
Synonyms	9-Ethyl-6,6-dimethyl-8-(4-morpholinopiperidin-1-yl)-5-nitroso-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile

Test	Results
Appearance
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 98%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility
QC Release Date	Sample COA
Attachments	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption