• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
LEE-011

LEE-011

Product ID L1616
Cas No. 1211441-98-3
Purity ≥98%
Product Unit SizeCostQuantityStock
1 mg $52.00 In stock
5 mg $84.00 In stock
10 mg $156.00 In stock
25 mg $260.00 In stock
100 mg $584.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

LEE011 is an inhibitor of CDK4/6 that exhibits anticancer chemotherapeutic activity. In neuroblastoma cells, LEE011 induces cell cycle arrest and cellular senescence, inhibiting proliferation. In animal models, LEE011 inhibits tumor xenograft growth.

Product Info

Cas No.

1211441-98-3

Purity

≥98%

Formula

C23H30N8O

Formula Wt.

434.54

IUPAC Name

7-cyclopentyl-N,N-dimethyl-2-[(5-piperazin-1-ylpyridin-2-yl)amino]pyrrolo[2,3-d]pyrimidine-6-carboxamide

Synonym

LEE011, Ribociclib

Solubility

DMSO 7 mg/mL (16.1 mM) Water Insoluble Ethanol Insoluble

Appearance

Off-white Powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

L1616 MSDS PDF

Info Sheet

L1616 Info Sheet PDF

References

Rader J, Russell MR, Hart LS, et al. Dual CDK4/CDK6 inhibition induces cell-cycle arrest and senescence in neuroblastoma. Clin Cancer Res. 2013 Nov 15;19(22):6173-82. PMID: 24045179.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • T8269

    (S)-ar-Turmerone

    Sesquiterpene found in Curcuma.

    ≥97%
  • T7033

    Trifluoperazine Dihydrochloride

    Phenothiazine; D1/2 and α1-adrenergic antagoni...

    ≥98%
  • O9234

    Oxiconazole Nitrate

    Imidazole; 14-α demethylase inhibitor.

    ≥98%
  • T3324

    Tigecycline

    Glycylcycline; protein synthesis inhibitor.

    ≥98%
  • F1745

    Felodipine

    Dihydropyridine; L-type Ca2+ channel blocker.

    ≥98%
  • P0297

    Paroxetine Hydrochloride Hemihydrate

    FIASMA, SERT and NET inhibitor, mAChR antagonis...

    ≥98%
  • R3014

    Recombinant TpN 47 protein

    Recombinant protein containing Treponema pallid...

    ≥95%
  • R162041

    Rebaudioside A

    Steviol glycoside used as sucrose substitute

    ≥98%
  • K0021

    K252a

    Staurosporine analog; PKC inhibitor, TrkA/B ant...

    ≥98%
  • N5605

    Nobiletin

    Polymethoxylated flavone found in citrus fruits...

    ≥97%
  • P6857

    Protocatechuic Acid

    Polyphenol found in many plants and foods.

    ≥97%
  • G3462

    Ginsenoside F3

    Triterpene saponin found in species of Panax.

    ≥98%
  • T0003

    T2 Tetraol

    Trichothecene mycotoxin produced by Fusarium.

    ≥97%, TLC
  • S6130

    Sphingosine-1-Phosphate

    Endogenous sphingolipid involved in cell signal...

    ≥98%
  • R8076

    Rutin Hydrate

    Flavonoid glycoside found in fruit, asparagus, ...

    ≥95%
  • A1607

    AEBSF Hydrochloride

    Serine protease substrate/inhibitor.

    ≥98%
  • W4096

    WKYMVM-NH2

    Synthetic peptide; FPRL1 agonist.

    ≥95%
  • V9201

    VX-11e

    ERK2 inhibitor, potential AurKA, GSK3, CDK2, FL...

    ≥98%
  • K0652

    Kb NB 142-70

    PKD inhibitor.

    ≥98%
  • A4847

    Amylin, human

    Endogenous peptide hormone inolved in gastric e...

    ≥95%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only