• 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
Bis(salicyl) Fumarate

Bis(salicyl) Fumarate

Product ID B3280
Cas No. 74134-01-3
Purity ≥98%
Product Unit SizeCostQuantityStock
100 mg $38.90 In stock
500 mg $136.50 In stock
1 g $195.30 In stock
5 g $392.70 In stock
Bulk Quote

Quicklinks

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

Description

Bis(salicyl) fumarate is an aspirin analog that is used to induce hemoglobin chain crosslinks at lysine residues. This compound is used to study hemoglobin function in research models and may be used to develop treatments for sickle-cell anemia. This compound may exhibit anti-inflammatory, analgesic, and antipyretic activities.

Product Info

Cas No.

74134-01-3

Purity

≥98%

Formula

C18H12O8

Formula Wt.

356.29

Chemical Name

But-2-enedioic acid bis-(2-carboxy-phenyl) ester

IUPAC Name

2-[(E)-4-(2-carboxyphenoxy)-4-oxobut-2-enoyl]oxybenzoic acid

Melting Point

178-180°C

Appearance

White to off white powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

B3280 MSDS PDF

Info Sheet

B3280 Info Sheet PDF

References

Macdonald VW, Motterlini R. Vasoconstrictor effects in isolated rabbit heart perfused with bis(3,5-dibromosalicyl)fumarate cross-linked hemoglobin (alpha alpha Hb). Artif Cells Blood Substit Immobil Biotechnol. 1994;22(3):565-75. PMID: 7994376.

Thompson EB, Klotz IM. Pharmacological actions of diaspirins, potential antisickling agents: analgesic and anti-inflammatory effects. Res Commun Chem Pathol Pharmacol. 1985 Jun;48(3):381-8. PMID: 4023420.

Chatterjee R, Iwai Y, Walder RY, et al. Structural features required for the reactivity and intracellular transport of bis(3,5-dibromosalicyl)fumarate and related anti-sickling compounds that modify hemoglobin S at the 2,3-diphosphoglycerate binding site. J Biol Chem. 1984 Dec 10;259(23):14863-73. PMID: 6501320.

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

  • W7200

    WS3

    Islet β cell proliferation stimulator.

    ≥98%
  • A5276

    Angiotensin I, human

    Endogenous peptide, cleavage product of angiote...

    ≥98%
  • A4544

    Allyl Disulfide

    Organosulfur found in garlic.

    ≥98%
  • A985128

    AZD-7648

    DNA-PK inhibitor.

    ≥98%
  • H9759

    Hypaconitine

    Diterpene alkaloid found in Aconitum; voltage-g...

    ≥90%
  • U6801

    Urapidil

    5-HT1A agonist, α1-adrenergic antagonist.

    ≥98%
  • F1745

    Felodipine

    Dihydropyridine; L-type Ca2+ channel blocker.

    ≥98%
  • D5649

    Domperidone

    D2/3 antagonist, hERG K+ channel blocker.

    ≥98%
  • A1096

    Acyclovir

    Nucleoside (guanosine) analog; DNA chain termin...

    ≥98%
  • R1777

    9-cis-Retinoic Acid

    Vitamin A derivative; RAR and RXR agonist.

    ≥99%
  • C9773

    L-Cystine

    Endogenous amino acid, forms disulfide bridges ...

    ≥98%
  • B8377

    5-tert-Butoxyquinazoline-2,4-diamine

    Diaminoquinazoline derivative.

    ≥98%
  • T1652

    Teniposide

    Podophyllotoxin derivative; topoisomerase II in...

    ≥97%
  • I0481

    Ibuprofen

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • E499601

    Empagliflozin

    SGLT2 inhibitor

    ≥98%
  • N6076

    N(p-Tosyl)-GPR-pNA

    Thrombin substrate used to measure thrombin act...

    ≥95%
  • M1874

    3-Methyladenine

    Nucleobase (adenine) analog; DNA polymerase inh...

    ≥98%
  • F8270

    Furosemide

    Loop diuretic; NKCC symporter inhibitor, CFTR C...

    ≥97%
  • T1968

    Terpinen-4-ol

    Monoterpene found in various plant sources.

    ≥98%
  • N1610

    Necrostatin-1

    RIP1 inhibitor.

    ≥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