PRODUCT NAME: Abemaciclib Metabolites M2
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ABE-003
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1231930-57-6
Mol. Formula	C25H28F2N8
Molecular Wt	478.54 g/mol
IUPAC	5-fluoro-4-(7-fluoro-2-methyl-3-propan-2-ylbenzimidazol-5-yl)-N-[5-(piperazin-1-ylmethyl)pyridin-2-yl]pyrimidin-2-amine
Synonyms	5-Fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)-N-(5-(piperazin-1-ylmethyl)pyridin-2-yl)pyrimidin-2-amine; 2-Pyrimidinamine, 5-fluoro-4-[4-fluoro-2-methyl-1-(1-methylethyl)-1H-benzimidazol-6-yl]-N-[5-(1-piperazinylmethyl)-2-pyridinyl]; 5-Fluoro-4-[4-fluoro-2-methyl-1-(1-methylethyl)-1H-benzimidazol-6-yl]-N-[5-(1-piperazinylmethyl)-2-pyridinyl]-2-pyrimidinamine
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	Pale yellow to beige crystalline 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