• 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
Lestaurtinib

Lestaurtinib

Product ID L1875
Cas No. 111358-88-4
Purity ≥98%
Product Unit SizeCostQuantityStock
1 mg $126.00 Please Inquire
5 mg $410.00 Please Inquire
10 mg $735.00 Please Inquire
Bulk Quote

Quicklinks

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

Description

Lestaurtinib is an inhibitor of PRK1, JAK, and FLT3 that exhibits anticancer chemotherapeutic activity. Lestaurtinib inhibits growth and induces apoptosis in Hodgkin lymphoma cells and decreases tumor size in animal models of neuroblastoma.

Product Info

Cas No.

111358-88-4

Purity

≥98%

Formula

C26H21N3O4

Formula Wt.

439.47

Chemical Name

(15S,16S,18R)-16-Hydroxy-16-(hydroxymethyl)-15-methyl-28-oxa-4,14,19-triazaoctacyclo[12.11.2.115,18.02,6.07,27.08,13.019,26.020,25]octacosa-1,6,8,10,12,20,22,24,26-nonaen-3-one

IUPAC Name

(15S,16S,18R)-16-Hydroxy-16-(hydroxymethyl)-15-methyl-28-oxa-4,14,19-triazaoctacyclo[12.11.2.115,18.02,6.07,27.08,13.019,26.020,25]octacosa-1,6,8,10,12,20,22,24,26-nonaen-3-one

Synonym

SP 924, A 154475.0, KT 5555, CEP-701

Solubility

DMSO 100mM ethanol 25mM

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

L1875 MSDS PDF

Info Sheet

L1875 Info Sheet PDF

References

Chamberlain P, Delker S, Pagarigan B, et al. Crystal structures of PRK1 in complex with the clinical compounds lestaurtinib and tofacitinib reveal ligand induced conformational changes. PLoS One. 2014 Aug 11;9(8):e103638. PMID: 25111382.

Tam CS, Verstovsek S. Investigational Janus kinase inhibitors. Expert Opin Investig Drugs. 2013 Jun;22(6):687-99. PMID: 23432430.

Diaz T, Navarro A, Ferrer G, et al. Lestaurtinib inhibition of the Jak/STAT signaling pathway in hodgkin lymphoma inhibits proliferation and induces apoptosis. PLoS One. 2011 Apr 20;6(4):e18856. PMID: 21533094.

Wiernik PH. FLT3 inhibitors for the treatment of acute myeloid leukemia. Clin Adv Hematol Oncol. 2010 Jun;8(6):429-36, 444. PMID: 20733555.

Iyer R, Evans AE, Qi X, et al. Lestaurtinib enhances the antitumor efficacy of chemotherapy in murine xenograft models of neuroblastoma. Clin Cancer Res. 2010 Mar 1;16(5):1478-85. PMID: 20179224.

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

  • V3355

    Vindoline

    Semi-synthetic vinca alkaloid found in Catharan...

    ≥98%
  • B4402

    Blasticidin S Hydrochloride

    Protein translation inhibitor.

    ≥98%
  • F334451

    Filipin Complex

    A probe for cholesterol in biological membranes...

    ≥97%
  • S6018

    Spectinomycin Dihydrochloride Pentahydrate

    Aminocyclitol; protein synthesis inhibitor.

    ≥603 µg/mg (potency)
  • A8644

    AVL-292

    BTK inhibitor.

    ≥98%
  • R2516

    RGES

    Peptide, used as control to measure RGDS peptid...

    ≥95%
  • I0518

    I-BET-762

    BRD inhibitor.

    ≥98%
  • L0251

    Laminin Peptide CDPGYIGSR

    Laminin-derived nonapeptide.

    ≥98%
  • E6134

    Epimedin C

    Flavonoid found in Epimedium sagittatum.

    ≥98%
  • F4783

    Fluvoxamine Maleate

    FIASMA, 5-HT3 and σ1 agonist, SERT inhibitor.<...

    ≥97%
  • G2969

    Growth Hormone Releasing Hexapeptide

    Synthetic peptide hormone, met-enkephalin analo...

    ≥95%
  • M1566

    (+)-S-Methyl-L-cysteine-S-oxide

    Alliin analog found in cruciferous vegetables.<...

    ≥98%
  • P6858

    Procarbazine Hydrochloride

    Hydrazine derivative, DNA alkylator; MAO inhibi...

    ≥97%
  • A9978

    Aztreonam

    β-lactam; penicillin binding protein inhibitor...

    ≥96%
  • C9677

    Cyclocytidine Hydrochloride

    Pyrimidine nucleoside analog; DNA synthesis inh...

    ≥98%
  • T2933

    4-Thiouridine

    Modified nucleotide used for labeling DNA; DNA ...

    ≥99%
  • A0902

    N-Acetyl-S-(N′-phenylhexylthiocarbamoyl)-L-cysteine

    Cysteine-ITC conjugate, antioxidant; HDAC inhib...

    ≥98%
  • L3250

    D-Limonene

    Terpene found in the rind of various citrus fru...

    ≥97%
  • L961000

    LY-3295668

    Aurora kinase A inhibitor

    ≥99%
  • C0151

    α-Calcitonin Gene Related Peptide, human

    Endogenous calcitonin-family peptide, involved ...

    ≥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