• 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
Bromosporine

Bromosporine

Product ID B6959
Cas No. 1619994-69-2
Purity ≥99%
Product Unit SizeCostQuantityStock
1 mg $171.00 In stock
5 mg $593.00 Please Inquire
Bulk Quote

Quicklinks

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

Description

Bromosporine is an inhibitor of BET bromodomains (BRDs) BRD2, BRD4, BRD9, and CECR2; it may exhibit anticancer potential. It has been found to have a synergistic effect with 5-fluorouracil against colorectal cancer cells. Bromosporine is also effective with in vitro studies in reactivating latent HIV-1 reservoirs in order to eradicate the disease through a “shock and kill” strategy.

Product Info

Cas No.

1619994-69-2

Purity

≥99%

Formula

C17H20N6O4S

Formula Wt.

404.44

Chemical Name

ethyl N-[6-[3-(methanesulfonamido)-4-methylphenyl]-3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl]carbamate

IUPAC Name

ethyl N-[6-[3-(methanesulfonamido)-4-methylphenyl]-3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl]carbamate

Synonym

N-[6-(3-Methanesulfonamido-4-methylphenyl)-3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl]carbamate; GTPL8234

Solubility

DMSO 81 mg/mL (200.27 mM) Water Insoluble Ethanol Insoluble

Appearance

White to off white powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

B6959 MSDS PDF

Info Sheet

B6959 Info Sheet PDF

References

Cheng X, Huang Z, Long D, et al. BET inhibitor bromosporine enhances 5-FU effect in colorectal cancer cells. Biochem Biophys Res Commun. 2020 Jan 22;521(4):840-845. PMID: 31708100.

Pan H, Lu P, Shen Y, et al. The bromodomain and extraterminal domain inhibitor bromosporine synergistically reactivates latent HIV-1 in latently infected cells. Oncotarget. 2017 Oct 6;8(55):94104-94116. PMID: 29212213.

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

  • G0048

    γ-Amino Butyric Acid

    Endogenous neurotransmitter; GABA agonist.

    ≥99%
  • N3452

    Nimustine Hydrochloride

    Nitrosourea, DNA cross-linker.

    ≥97%
  • C5662

    Copper Bis-3,5-diisopropylsalicylate

    Antioxidant.

    ≥97%
  • D3301

    Diaveridine

    Coccidiostat; dihydrofolate reductase inhibitor...

    ≥98%
  • A488240

    AMG-337

    Selective inhibitor of c-Met.

    ≥99%
  • U6956

    Uroguanylin, human

    Endogenous peptide, involved in water/Na+ homeo...

    ≥95%
  • P7056

    Procaterol Hydrochloride

    β2-adrenergic agonist.

    ≥98%
  • A745817

    Asunaprevir

    Antiviral againt SARS-CoV-2

    ≥98%
  • A5059

    Amoxapine

    5-HT2/3/6/7, D2/3/4, histamine H1, α1-adrenerg...

    ≥98%
  • K0023

    K252c

    Staurosporine analog; PKC and PKA inhibitor.

    ≥98%
  • P3592

    Pixantrone Dimaleate

    Aza-anthracenedione, DNA intercalator; topoisom...

    ≥98%
  • L1761

    Leptomycin B

    Polyketide; CRM1 inhibitor.

    ≥98%
  • A1607

    AEBSF Hydrochloride

    Serine protease substrate/inhibitor.

    ≥98%
  • V5886

    Voriconazole

    Triazole; 14α demethylase inhibitor.

    ≥98%
  • P5885

    Povidone Iodine

    Polyvinyl pyrrolidone polymer, disinfectant.

    ≥98%
  • X1854

    p-Xyleneselenocyanate

    Synthetic derivative of selenocyanate.

    ≥99%
  • T7034

    Trimethoprim

    Dihydrofolate reductase inhibitor.

    ≥98%
  • S3033

    Shikimic Acid

    Cyclohexanecarboxylic acid found in various pla...

    ≥98%
  • G0250

    cGAMP Disodium [STING Ligand]

    Cyclic dinucleotide that detects cytosolic DNA ...

    ≥98%
  • T2933

    4-Thiouridine

    Modified nucleotide used for labeling DNA; DNA ...

    ≥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