• 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
S-Sulforaphane

S-Sulforaphane

Product ID S8045
Cas No. 155320-20-0
Purity ≥96%
Product Unit SizeCostQuantityStock
5 mg $325.00 In stock
10 mg $553.00 In stock
Bulk Quote

Quicklinks

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

Description

S-Sulforaphane is a synthetic isothiocyanate. The R isomer of sulforaphane is found in broccoli. Sulforaphane is an inducer of phase II enzymes, displaying antioxidative and chemopreventive activities. It may inhibit the aryl hydrocarbon receptor (AhR).

Product Info

Cas No.

155320-20-0

Purity

≥96%

Formula

C6H11NOS2

Formula Wt.

177.29

Chemical Name

1-Isothiocyanato-4[(S)-(methylsulfinyl)]-butane

IUPAC Name

1-isothiocyanato-4-[(S)-methylsulfinyl]butane

Synonym

D-Sulforaphane; S(+)-sulforaphane

Solubility

Soluble in ethanol, methanol, or ethyl acetate. Miscible with water and/or DMSO.

Appearance

Slightly yellowish liquid

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

S8045 MSDS PDF

Info Sheet

S8045 Info Sheet PDF

Brochures

Sulforaphane Flyer

Natural Products Booklet

References

Holcombe L, Holman J, Hurd M, et al. Early life exposure to brocoli sprouts confers stronger protection against enterocolitis development in an immunological mouse model of inflammatory bowel disease. mSystems. 2023 Dec 21;8(6):e0068823. PMID: 37942948.

Abdull Razis AF, Hanlon N, Soltys E, et al. The naturally occurring aliphatic isothiocyanates sulforaphane and erucin are weak agonists but potent non-competitive antagonists of the aryl hydrocarbon receptor. Arch Toxicol. 2012 Oct;86(10):1505-14. PMID: 22643862.

Abdull Razis AF, Bagatta M, De Nicola GR, et al. Induction of epoxide hydrolase and glucuronosyl transferase by isothiocyanates and intact glucosinolates in precision-cut rat liver slices: importance of side-chain substituent and chirality. Arch Toxicol. 2011 Aug;85(8):919-27. PMID: 21132492.

Christine A. Houghton, Sulforaphane: Its “Coming of Age” as a Clinically Relevant Nutraceutical in the Prevention and Treatment of Chronic Disease. Oxidative Medicine and Cellular Longevity Volume 2019, Article ID 2716870, 27 pages https://doi.org/10.1155/2019/2716870

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

  • T3098

    Thymosin β-4 Acetate

    Endogenous peptide; actin polymerization inhibi...

    ≥95%
  • G5874

    Gossypol

    Polyphenol found in Gossypium; calcineurin and ...

    ≥98%
  • C0267

    Carnosol

    Diterpene compound originally found in Rosmarin...

    ≥98%
  • C0377

    Catharanthine Sulfate

    Alkaloid found in Catharanthus, precursor in sy...

    ≥98%
  • V3455

    Vinpocetine

    Targets nuclear factor kappa B activation.

    ≥98%
  • X1854

    p-Xyleneselenocyanate

    Synthetic derivative of selenocyanate.

    ≥99%
  • L0108

    Lacidipine

    Calcium channel blocker.

    ≥98%
  • C0171

    Carboplatin

    Pt-based DNA cross-linker.

    ≥99%
  • A0776

    ABT-199

    BH3 mimetic; Bcl-2 inhibitor.

    ≥99%
  • A6132

    Apicidin

    Cyclic tetrapeptide; HDAC inhibitor.

    ≥98%
  • A4646

    ALLN

    Calpain I/II inhibitor.

    ≥98%
  • F465817

    Flunisolide

    Corticosteroid

    ≥90%
  • C6935

    Crizotinib

    ALK, ROS1, c-MET inhibitor.

    ≥98%
  • L0076

    Latrunculin A

    Thiazolidine macrolide found in the Red Sea spo...

  • M185770

    5-Methyltetrahydrofolic Acid

    Folic acid derivative

    ≥98%
  • H014458

    Halometasone

    Glucocorticoid

    ≥98%
  • D3372

    Disodium Cycloheptylaminomethylene Diphosphate

    Bisphosphonate; squalene synthase inhibitor.

    ≥98%
  • A5070

    Angiotensin Acetate

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

    ≥95%
  • T5605

    Tobramycin Sulfate

    Aminoglycoside; protein translation inhibitor.<...

    ≥98%
  • S8098

    SU-1498

    Tyrphostin; VEGFR 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

©2026 LKT Laboratories, All Rights Reserved - Products for research use only