• 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
R-Sulforaphane, High Purity

R-Sulforaphane, High Purity

Product ID S8046
Cas No. 142825-10-3
Purity ≥98%
Product Unit SizeCostQuantityStock
10 mg $347.00 In stock
25 mg $678.40 In stock
50 mg $1,301.60 In stock
Bulk Quote

Quicklinks

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

Description

R-Sulforaphane is a naturally-occurring isothiocyanate found in broccoli. This compound exhibits antioxidative, anticancer, and chemopreventive activities; research suggests that it may be more bioactive than the S-isomer. R-Sulforaphane increases expression of phase II enzymes such as glutathione-S-transferase and quinone reductase; it also increases activity and expression of glucuronosyl transferase and epoxide hydrolase. At low doses, R-sulforaphane promotes proliferation of stem cells and hematopoiesis. This compound also inhibits the aryl hydrocarbon receptor.

Please note: This compound is a neat liquid at room temperature, clear to slightly yellow in color. It is not dissolved in solvent. In small quantities the material will coat the sides of the ampule it is shipped in and may appear to be invisible, or it may be trapped in the tip of the ampoule. Wash the upper and lower parts of the ampoule with solvent to ensure all of the material is obtained.

Product Info

Cas No.

142825-10-3

Purity

≥98%

Formula

C6H11NOS2

Formula Wt.

177.29

Chemical Name

1-Isothiocyanato-4-(methylsulfinyl)-butane

IUPAC Name

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

Synonym

L-Sulforaphane

Solubility

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

Appearance

Very slight yellowish liquid

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

S8046 MSDS PDF

Info Sheet

S8046 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.

Zanichelli F, Capasso S, Cipollaro M, et al. Dose-dependent effects of R-sulforaphane isothiocyanate on the biology of human mesenchymal stem cells, at dietary amounts, it promotes cell proliferation and reduces senescence and apoptosis, while at anti-cancer drug doses, it has a cytotoxic effect. Age (Dordr). 2012 Apr;34(2):281-93. PMID: 21465338.

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.

Abdull Razis AF, Iori R, Ioannides C. The natural chemopreventive phytochemical R-sulforaphane is a far more potent inducer of the carcinogen-detoxifying enzyme systems in rat liver and lung than the S-isomer. Int J Cancer. 2011 Jun 15;128(12):2775-82. PMID: 20726001.

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

  • S0225

    SAG Dihydrochloride

    Smoothened agonist.

    ≥98%
  • Q8135

    Quinestrol

    Synthetic steroid hormone, estrogen analog, use...

    ≥98%
  • M1769

    Meropenem Trihydrate

    β-lactam carbapenem; penicillin binding protei...

    ≥98%
  • S1604

    Secretin Acetate

    Endogenous peptide hormone, involved in feeding...

    ≥95%
  • H1658

    Heparin Sodium

    Endogenous glycosaminoglycan that is produced b...

    Bioassay ≥140 U/mg
  • V3276

    Vitamin E, Natural

    Antioxidant.

    ≥97%
  • P8270

    Purvalanol A

    Purine derivative; CDK inhibitor.

    ≥98%
  • M1746

    Melphalan

    Nitrogen mustard, DNA alkylator.

    ≥95%
  • A1330

    Adipokinetic Hormone

    Neuropeptide hormone found in insects, involved...

    ≥95%
  • B5870

    Borrelidin

    Macrolide; threonyl-tRNA synthetase/ligase inhi...

    ≥99%
  • C3479

    Citrinin

    Mycotoxin produced by Penicillum, Aspergillus, ...

    ≥98%
  • D183736

    19-O-Desmethoxy rapamycin

    Fermentation impurity

    ≥94%
  • D183745

    Destruxin B

    Cyclic depsipeptide is a secondary metabolite i...

    ≥96%
  • G880000

    GW 405833

    Cannabinoid receptor 2 selective agonist.

    ≥98%
  • I4800

    Imatinib free base

    Inhibitor of Abl, c-Kit, and PDGFR.

    ≥99%
  • G1745

    Gemcitabine Hydrochloride

    Nucleoside (deoxycytidine) analog; ribonucleoti...

    ≥98%
  • B6802

    Bradykinin (1-3)

    Natriuretic, vasodilatory peptide fragment; B1/...

    ≥95%
  • T0298

    Tazobactam

    β-lactamase inhibitor.

    ≥98%
  • P014442

    Palbociclib

    CDK4/6 inhibitor.

    ≥98%
  • M0275

    Mastoparan 17

    Peptide, inactive mastoparan analog used to mea...

    ≥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

©2025 LKT Laboratories, All Rights Reserved - Products for research use only