Abemaciclib (LY2835219) , ≥98% , 1231930-82-7

CAS NO.：1231930-82-7

Empirical Formula: C28H36F2N8O3S

Molecular Weight: 602.699

MDL number: MFCD25562906

PRODUCT Properties

• storage temp.: -20°
• solubility: Soluble in DMSO (up to at least 25 mg/ml) or in Water (up to at least 25 mg/ml).
• form: solid
• color: Off-white
• Stability: Stable for 1 year from date of purchase as supplied. Solutions in DMSO or distilled water may be stored at -20° for up to 1 month.
• CAS DataBase Reference: 1231930-82-7

Description and Uses

Abemaciclib (1231930-82-7) is a potent and selective CDK4/6 inhibitor (IC50= 2 nM and 10 nM respectively).1It caused G1 cell cycle arrest in colo-205 colorectal cells, MDA-MB-361 breast cancer cells, and MV4-11 AML cells. Abemaciclib was also active in several human tumor xenograft models. It displayed efficacy in patients with various solid tumors including breast cancer, non-small cell lung cancer. Glioblastoma, melanoma, colorectal cancer, and hormone receptor-positive breast cancer.2Abemaciclib induced a T cell inflamed tumor microenvironment and enhanced the efficacy of PD-L1 checkpoint blockade in MCF-7 breast cancer cells.3FDA approved for the treatment of advanced breast cancers.

N-[5-[(4-Ethyl-1-piperazinyl)methyl]-2-pyridinyl]-5-fluoro-4-[4-fluoro-2-methyl-1-(1-methylethyl)-1H-benzimidazol-6-yl]-2-pyrimidinamine is an CDK4/6 protein kinase inhibitor with potential antitumor effects.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P261-P264-P270-P271-P280-P301+P312-P330-P302+P352-P321-P304+P340-P305+P351+P338-P332+P313-P362+P364-P337+P313-P403+P233-P405-P501