• 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
Isoindigo

Isoindigo

Product ID I7155
Cas No. 476-34-6
Purity ≥98%
Product Unit SizeCostQuantityStock
5 mg $57.00 In stock
100 mg $75.00 In stock
250 mg $147.00 In stock
1 g $451.00 In stock
Bulk Quote

Quicklinks

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

Description

Isoindigo inhibits proliferation in various leukemia and cancer cell lines, displaying anticancer activity. Isoindigo and its derivatives may also bind the aryl hydrocarbon receptor (AhR). Additionally, similar compounds show chemotherapeutic benefits in animal models of leukemia.

Product Info

Cas No.

476-34-6

Purity

≥98%

Formula

C16H10N2O2

Formula Wt.

262.27

IUPAC Name

(3E)-3-(2-Oxo-1,2-dihydro-3H-indol-3-ylidene)-1,3-dihydro-2H-indol-2-one

Synonym

Isoindigotin

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

I7155 MSDS PDF

Info Sheet

I7155 Info Sheet PDF

References

Wee XK, Yang T, Go ML. Exploring the anticancer activity of functionalized isoindigos: synthesis, drug-like potential, mode of action and effect on tumor-induced xenografts. ChemMedChem. 2012 May;7(5):777-91. PMID: 22416043.

Bouchikhi F, Anizon F, Moreau P. Synthesis and antiproliferative activities of isoindigo and azaisoindigo derivatives. Eur J Med Chem. 2008 Apr;43(4):755-62. PMID: 17628214.

Nishiumi S, Yamamoto N, Kodoi R, et al. Antagonistic and agonistic effects of indigoids on the transformation of an aryl hydrocarbon receptor. Arch Biochem Biophys. 2008 Feb 15;470(2):187-99. PMID: 18086550.

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

  • G4484

    Glucagon-like Peptide II, rat

    Endogenous peptide hormone, involved in intesti...

    ≥95%
  • M2409

    MGCD-0103

    HDAC inhibitor.

    ≥98%
  • M1873

    S-(N-Methylsulfinylbutylthiocarbamoyl)-L-cysteine

    Sulforaphane-cysteine conjugate.

    ≥98%
  • S0134

    Saikosaponin D

    Triterpene saponin found in Bupleurum.

    ≥98%
  • G3355

    Ginkgolide B

    Terpene lactone found in Ginkgo; GlyR antagonis...

    ≥98%
  • N3584

    Nivalenol

    Trichothecene mycotoxin produced by Fusarium; p...

    ≥98%
  • S3476

    Sitagliptin Phosphate Monohydrate

    DPP4 inhibitor.

    ≥98%
  • C9614

    Cyclosporin H

    Cyclosporin metabolite; formyl peptide inhibito...

    ≥96%
  • U6873

    Ursodeoxycholic Acid

    Endogenous secondary bile acid.

    ≥98%
  • L589938

    LOXO-195

    Inhibitor of TRK.

    ≥99%
  • K5604

    Kobe 0065

    Ras inhibitor.

    ≥99%
  • S0269

    SAR245409

    Pyridopyrimidinone; PI3K and mTOR inhibitor.

    ≥96%
  • Z161024

    α-Zearalenol

    Mycotoxin that has structural similarity to est...

    ≥98%
  • J889280

    JWH 015

    Cannabinoid receptor 2 selective agonist.

    ≥98%
  • T162053

    Tebipenem pivoxil

    Prodrug

    ≥99%
  • L5993

    Loxoprofen Sodium Dihydrate

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • P0246

    Palomid 529

    mTOR inhibitor.

    ≥98%
  • S1604

    Secretin Acetate

    Endogenous peptide hormone, involved in feeding...

    ≥95%
  • D3221

    Difluoromethylornithine Hydrochloride Monohydrate

    Ornithine decarboxylase inhibitor.

    ≥98%
  • S8251

    Sulfluramid

    Perfluorinated insecticide.

    ≥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