PRODUCT NAME: Alectinib Impurity 18
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ALT-017
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	NA
Mol. Formula	C30H34N4O3
Molecular Wt	498.6 g/mol
IUPAC	9-Ethyl-6,6-dimethyl-8-(4-morpholinopiperidin-1-yl)-11-oxo-6,11-dihydro-5H-5a,11a-epoxybenzo[b]carbazole-3-carbonitrile
Synonyms	9-Ethyl-6,6-dimethyl-8-(4-morpholinopiperidin-1-yl)-11-oxo-6,11-dihydro-5H-5a,11a-epoxybenzo[b]carbazole-3-carbonitrile
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