• 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
Alyssin

Alyssin

Product ID A4496
Cas No. 646-23-1
Purity ≥97%
Product Unit SizeCostQuantityStock
25 mg $233.60 In stock
50 mg $418.10 In stock
100 mg $741.40 In stock
500 mg $2,366.40 Please Inquire
Bulk Quote

Quicklinks

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

Description

Alyssin is a sulfinyl analog of sulforaphane, an isothiocyanate (ITC). Alyssin exhibits antioxidative and anticancer activity. This compound inhibits the growth of colon cancer cells in vitro and induces phase II enzymes, increasing Nrf2 activity. Alyssin also decreases enzymatic metabolism of polycyclic aromatic hydrocarbons (PAHs), decreasing carcinogenic risk and displaying potential chemopreventive benefit.

Product Info

Cas No.

646-23-1

Purity

≥97%

Formula

C7H13NOS2

Formula Wt.

191.32

Chemical Name

1-Isothiocyanato-5-(methylsulfinyl)pentane;

IUPAC Name

1-isothiocyanato-5-methylsulfinylpentane

Synonym

5-methylsulfinylpentyl isothiocyanate, 5-(Methylsulfinyl)-pentyl isothiocyanate

Solubility

Soluble in water, DMSO, ethanol, chloroform.

Appearance

Slightly yellowish liquid

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

A4496 MSDS PDF

Info Sheet

A4496 Info Sheet PDF

References

Lubelska K, Misiewicz-Krzemińska I, Milczarek M, et al. Isothiocyanate-drug interactions in the human adenocarcinoma cell line Caco-2. Mol Cell Biochem. 2012 Aug;367(1-2):19-29. PMID: 22527941.

Kim MJ, Kim SH, Lim SJ. Comparison of the apoptosis-inducing capability of sulforaphane analogues in human colon cancer cells. Anticancer Res. 2010 Sep;30(9):3611-9. PMID: 20944144.

Skupinska K, Misiewicz-Krzeminska I, Stypulkowski R, et al. Sulforaphane and its analogues inhibit CYP1A1 and CYP1A2 activity induced by benzo[a]pyrene. J Biochem Mol Toxicol. 2009 Jan-Feb;23(1):18-28. PMID: 19202560.

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

  • W5726

    Wogonin

    Flavonoid found in Scutellaria; CDK9 inhibitor....

    ≥98%
  • M5752

    Monastrol

    Pyrimidine derivative; kinesin Eg5 inhibitor.

    ≥95%
  • A4402

    L-Alaninol

    Amino acid alcohol.

    ≥98%
  • A7333

    Asiaticoside

    Triterpene found in Centella, prevents melanoge...

    ≥90%
  • I7302

    Isatin

    Indole derivative found in Isatis, Calanthe, an...

    ≥97%
  • V2792

    VGX-1027

    TLR4 inhibitor.

    ≥98%
  • C5592

    CNX-774

    BTK inhibitor.

    ≥98%
  • A4940

    6-Aminonicotinamide

    G6PDH inhibitor.

    ≥98%
  • A0902

    N-Acetyl-S-(N′-phenylhexylthiocarbamoyl)-L-cysteine

    Cysteine-ITC conjugate, antioxidant; HDAC inhib...

    ≥98%
  • S4932

    SMI-4a

    Thiazolidine; Pim kinase inhibitor.

    ≥99%
  • P2810

    Phenylbutazone

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • H0207

    Hepatitis B Virus Core Protein (128-140)

    B cell epitope found on hepatitis B viral core ...

    ≥95%
  • H9715

    Hydroxyurea

    Fetal hemoglobin stimulator; ribonucleotide red...

    ≥98%
  • O4533

    Oligomycin

    Mixture of oligomycins A, B, C; oxidative phosp...

    ≥97%
  • S3368

    S1RA

    σ1 antagonist.

    ≥99%
  • E6396

    EPZ005687

    EZH2 HMT inhibitor.

    ≥99%
  • A5070

    Angiotensin Acetate

    Peptide, derivative of AT I, cleavage product o...

    ≥95%
  • E5216

    β-Endorphin, camel

    Endogenous opioid peptide; μOR agonist.

    ≥95%
  • F1895

    Fexofenadine Hydrochloride

    Histamine H1 antagonist.

    ≥98%
  • M8007

    Mubritinib, Free Base

    EGFR2 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