• 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 $367.30 In stock
5 mg $1,061.80 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

  • I0801

    IC261

    Casein kinase 1 inhibitor.

    ≥98%
  • A7604

    ATB 346

    NSAID; COX inhibitor and HS-releasing agent.

    ≥99%
  • D8276

    Dutasteride

    5-α-Reductase inhibitor.

    ≥99%
  • C0261

    Captopril

    ACE inhibitor.

    ≥98%
  • A7460

    Asparaginase

    Catalyzes hydrolysis of asparagine.

    ≥98%
  • C281006

    Chaetocin

    Chaetocin is naturally produced by Chaetomium s...

    ≥98%
  • T3585

    Tivozanib

    VEGFR1/2/3, c-Kit, PDGFR inhibitor.

    ≥98%
  • M1676

    Methotrexate Hydrate

    DHF reductase inhibitor.

    ≥98%
  • A0778

    ABT-737

    BH3 mimetic; Bcl-2, Bxl-xl, Bcl-w inhibitor.

    ≥98%
  • E9417

    Exendin-4

    Peptide, GLP-1 analog found in Heloderma; GLP-1...

    ≥95%
  • D1768

    Dermaseptin I

    Cationic antimicrobial peptide, alters bacteria...

    ≥96%
  • G4799

    Glycitin

    Glycosylated isoflavone found in soy; TAS2R ago...

    ≥98%
  • K1677

    Ketoprofen

    NSAID; COX-1/2 and lactate dehydrogenase inhibi...

    ≥98%
  • A5301

    Anacetrapib

    Cholesterol ester transfer protein inhibitor.

    ≥98%
  • B3373

    Bis(aziridinyl)methylamino Phosphine Sulfide

    Insect sterilizer; mutagenic.

    ≥98%
  • M1978

    S-(+)-Methoprene

    Juvenille insect growth hormone analog.

    ≥95%
  • A6800

    AR-A014418

    GSK-3β inhibitor.

    ≥98%
  • D1694

    Dexamethasone Acetate Monohydrate

    Steroid; glucocorticoid agonist.

    ≥98%
  • T0077

    Transactivator of Transcription Peptide (2-4)

    Peptide, contains two cell-penetrating sequence...

    ≥95%
  • D0253

    Danazol

    Ethisterone derivative, synthetic steroid, used...

    ≥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

©2025 LKT Laboratories, All Rights Reserved - Products for research use only