• 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

  • M3453

    Minoxidil

    NO donor; AR antagonist.

    ≥98%
  • H0207

    Hepatitis B Virus Core Protein (128-140)

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

    ≥95%
  • C0367

    S-(−)-Carbidopa Monohydrate

    Hydrazine; L-amino acid decarboxylase inhibitor...

    ≥98%
  • P3592

    Pixantrone Dimaleate

    Aza-anthracenedione, DNA intercalator; topoisom...

    ≥98%
  • R1776

    Resveratrol

    Phenolic phytoalexin found in soy, grapes, and ...

    ≥99%
  • A6804

    Arbutin

    Glycoside hydroquinone originally found in Berg...

    ≥98%
  • I761004

    Itaconic Acid

    Polymer precursor

    ≥99%
  • A5272

    Angiotensin, dog/rat

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

    ≥95%
  • C8112

    CUDC-907

    PI3K and HDAC inhibitor.

    ≥98%
  • E7209

    Escitalopram Oxalate

    S-enantiomer of citalopram; SERT inhibitor.

    ≥99%
  • G880000

    GW 405833

    Cannabinoid receptor 2 selective agonist.

    ≥98%
  • B0025

    Bafilomycin A1

    Macrolide antibiotic; vacuolar H+ ATPase inhibi...

    ≥90%
  • D0253

    Danazol

    Ethisterone derivative, synthetic steroid, used...

    ≥99%
  • D3447

    Diltiazem Hydrochloride

    Benzothiazepine; L-type Ca2+ channel blocker, p...

    ≥98%
  • D6108

    1,4-DPCA

    Prolyl hydroxylase inhibitor.

    ≥98%
  • P9869

    Pyridoxine Hydrochloride

    Vitamin B6 derivative, antioxidant.

    ≥98%
  • H1672

    Hesperetin

    Flavanone found in species of Citrus; L-type Ca...

    ≥97%
  • M1752

    Men 10376

    Peptide; NK2 antagonist.

    ≥95%
  • A6268

    Aprotinin

    Polypeptide; serine protease inhibitor.

    ≥ 5400 u/mg
  • S584778

    Sotorasib

    KRAS 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