PRODUCT NAME: Abemaciclib Desfluoro Pyrimidine Imidazole Impurity
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ABE-021
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	NA
Mol. Formula	C27H33FN8
Molecular Wt	488.62 g/mol
Long Term Storage Condition	2-8°C Refrigerator	Handling instruction	Sample COA
IUPAC	N-(5-((4-ethylpiperazin-1-yl)methyl)pyridin-2-yl)-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-amine
Chemical Name	Abemaciclib Desfluoro Pyrimidine Imidazole Impurity
Synonyms	N-(5-((4-Ethylpiperazin-1-yl)methyl)pyridin-2-yl)-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-amine

Test	Results
Appearance	Pale yellow to light brown crystalline powder
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