Ribociclib (CAS: 1211441-98-3)
Catalog #:EBC51227
Biological Activity
Synonyms LEE011; LEE-011; LEE 011; Ribociclib
Chemical Name 7-cyclopentyl-N,N-dimethyl-2-[(5-piperazin-1-ylpyridin-2-yl)amino]pyrrolo[2,3-d]pyrimidine-6-carboxamide
Application LEE011 (NVP-LEE011) is a highly specific inhibitor of CDK4/CDK6 and functions via decreasing in phosphorylated RB and FOXM1.
CAS Number 1211441-98-3
Purity ≥99.0%
Molecular Weight 434.54
Molecular Formula C23H30N8O
SMILES CN(C)C(=O)C1=CC2=CN=C(N=C2N1C3CCCC3)NC4=NC=C(C=C4)N5CCNCC5
Target & IC50 CDK4: IC50=10 nM
CDK6: IC50=39 nM
Shipping Gel Pack
Storage Store at -20°C
Preparing Stock Solutions Molecular Structure
ConcentrationSolventMass 1 mg 5 mg 10 mg
1 mM 2.3013 ml 11.5064 ml 23.0128 ml
5 mM 0.4603 ml 2.3013 ml 4.6026 ml
10 mM 0.2301 ml 1.1506 ml 2.3013 ml
50 mM 0.0460 ml 0.2301 ml 0.4603 ml
Solubility
DMSO: 10.88mg/mL
Product Description

LEE011 (NVP-LEE011) is a highly specific inhibitor of CDK4/CDK6 and functions via decreasing in phosphorylated RB and FOXM1. When tested with 17 human neuroblastoma cell lines, 12 of them were sensitive to LEE011 treatment with mean IC50=306±68 nM. CDK4/6 could increase G1-S phase cell cycle progression and ultimately cellular proliferation via phosphorylating tumor suppressor protein RB. CDK4/6 signaling also could senescence suppression by regulating FOXM1 transcription. Numerous studies have shown that over-expression of CDK4/CDK6 correlated with tumorigenesis and disease progression.
 

For Research Use Only, Not For Diagnostic Or Therapeutic Procedures.
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