• 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
Tubacin

Tubacin

Product ID T8000
Cas No. 537049-40-4
Purity ≥96%
Product Unit SizeCostQuantityStock
1 mg $367.00 In stock
5 mg $1,062.00 In stock
Bulk Quote

Quicklinks

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

Description

Tubacin is a histone deacetylase 6 (HDAC6) inhibitor that prevents α-tubulin deacetylation and displays anticancer activity. In cellular models of multiple myeloma and acute lymphoblastic leukemia, inhibition of HDAC6 inhibits cell motility and induces accumulation of ubiquitinated proteins, inducing apoptosis. Tubacin’s inhibitory action on HDAC also downregulates EGFR levels in a mutant renal epithelial cell line, indicating potential benefit as a treatment for polycystic kidney disease.

Product Info

Cas No.

537049-40-4

Purity

≥96%

Formula

C41H43N3O7S

Formula Wt.

721.86

IUPAC Name

N-[4-[(2R,4R,6S)-4-[(4,5-diphenyl-1, 3-oxazol-2-yl)sulfanylmethyl]-6-[4-(hydroxymethyl)phenyl]-1, 3-dioxan-2-yl]phenyl]-N'-hydroxyoctanediamide

Solubility

DMSO 100 mg/mL (138.53 mM) Water Insoluble Ethanol Insoluble

Appearance

white powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

T8000 MSDS PDF

Info Sheet

T8000 Info Sheet PDF

Brochures

Epigenetic Modifiers Booklet

References

Liu W, Fan LX, Zhou X, et al. HDAC6 regulates epidermal growth factor receptor (EGFR) endocytic trafficking and degradation in renal epithelial cells. PLoS One. 2012;7(11):e49418. d PMID: 23152903.

Aldana-Masangkay GI, Rodriguez-Gonzalez A, Lin T, et al. Tubacin suppresses proliferation and induces apoptosis of acute lymphoblastic leukemia cells. Leuk Lymphoma. 2011 Aug;52(8):1544-55. PMID: 21699378.

Hideshima T, Bradner JE, Wong J, et al. Small-molecule inhibition of proteasome and aggresome function induces synergistic antitumor activity in multiple myeloma. Proc Natl Acad Sci U S A. 2005 Jun 14;102(24):8567-72. PMID: 15937109.

Haggarty SJ, Koeller KM, Wong JC, et al. Domain-selective small-molecule inhibitor of histone deacetylase 6 (HDAC6)-mediated tubulin deacetylation. Proc Natl Acad Sci U S A. 2003 Apr 15;100(8):4389-94. PMID: 12677000.

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

  • B5072

    BMS-754807

    InsR and IGF-1R inhibitor.

    ≥99%
  • I5357

    Inositol

    Endogenous sugar produced from glucose, require...

    ≥98%
  • M9368

    Myristicin

    Allylbenzene found in spices and umbelliferous ...

    ≥98%
  • D3223

    Difloxacin Hydrochloride

    Fluoroquinolone; bacterial DNA gyrase inhibitor...

    ≥98%
  • C2946

    Chlorambucil

    Nitrogen mustard, DNA alkylator.

    ≥99%
  • S0253

    Sanguinarine

    Benzophenanthridine alkaloid found in various p...

    ≥98%
  • S1069

    Scriptaid

    HDAC inhibitor.

    ≥98%
  • A9818

    Azelastine Hydrochloride

    TRPV1 agonist, histamine H1 antagonist.

    ≥98%
  • A0934

    Acivicin

    Glutamine analog; γ-glutamyl transferase, CTP ...

    ≥98%
  • I7457

    1-Isothiocyanato-6-(methylsulfinyl)-hexane

    Synthetic derivative of 6-methylsulfinyl-hexane...

    ≥98%
  • L0248

    Laminin Peptide YIGSR

    Laminin-derived peptapeptide.

    ≥98%
  • I0800

    IC-87114

    p110δ PI3K inhibitor.

    ≥98%
  • H9613

    N-(4-Hydroxyphenyl)retinamide

    Retinol (vitamin A) analog, binds RBP4; Des1 in...

    ≥98%
  • V182685

    Verdinexor

    CRM1/XPO1 inhibitor.

    ≥99%
  • K740640

    KSQ-4279

    USP1 inhibitor

    ≥98%
  • E7356

    Esomeprazole Magnesium Trihydrate

    S-isomer of omeprazole; H+/K+ ATPase inhibitor....

    ≥99%
  • S0049

    Salmon Calcitonin Acetate

    Peptide, involved in feeding behavior and insul...

    ≥95%
  • T3038

    Thienylnonanyl Isothiocyanate

    Thienylbutyl ITC analog.

    ≥98%
  • T7034

    Trimethoprim

    Dihydrofolate reductase inhibitor.

    ≥98%
  • P8117

    Puerarin, High Purity

    Isoflavone found in Pueraria; 5-HT2C and GABA-A...

    ≥99%

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