• 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

  • F1655

    Fenoprofen Calcium Dihydrate

    NSAID; COX-1/2 inhibitor.

    ≥97%
  • C0022

    Cafestol Palmitate

    Diterpene found in brewed, unfiltered coffee; F...

    ≥97%
  • G1855

    Gentiopicroside

    Secoiridoid glycoside found in Gentiana and Cep...

    ≥95%
  • T5996

    Tozasertib

    AurK, FLT3, Abl inhibitor.

    ≥98%
  • S1612

    Sedanolide

    Phthalide found in celery seeds; COX-1, COX-2, ...

    ≥98%
  • T7676

    HT-2 Toxin

    Trichothecene mycotoxin produced by Fusarium.

    ≥98%, TLC, HPLC
  • A6818

    Arenobufagin

    Bufanolide steroid found in Bufo arenarum;VEGFR...

    ≥98%
  • V9202

    VX-702

    p38 MAPK inhibitor.

    ≥98%
  • A5035

    5-Aminosalicylic Acid

    Salicylic acid derivative; PPARγ agonist, pote...

    ≥98%
  • A1592

    ADX-47273

    mGluR5 positive modulator.

    ≥98%
  • B3210

    R-Bicalutamide

    AR antagonist.

    ≥98%
  • E6896

    Erysolin

    ITC found in cruciferous vegetables, analog of ...

    ≥97%
  • C2802

    CH5132799

    p110α PI3K inhibitor.

    ≥98%
  • U682040

    URB597

    FAAH inhibitor.

    ≥98%
  • D5992

    Doxapram Hydrochloride Hydrate

    K+ channel blocker, catecholamine release stimu...

    ≥98%
  • B8278

    Butoconazole Nitrate

    Imidazole; 14-α demethylase inhibitor.

    ≥98%
  • F0268

    Farnesol

    Sesquiterpene alcohol found in various essentia...

    ≥98%
  • T1675

    Teriparatide Acetate

    Synthetic peptide hormone, PTH analog; PTH1R ag...

    ≥95%
  • N1769

    Nerolidol, synthetic

    AChE inhibitor, F0F1-ATP synthase modulator.

    A mixture of cis and trans isomers, ≥96%
  • U6857

    Urodilatin CCC

    ANP fragment, natriuretic peptide; Na+/K+ ATPas...

    ≥98%

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