Idebenone

SKU:BHB11900015
Suppliers
StressMarq Biosciences Inc.
StressMarq Biosciences Inc.
Details Products
Overview
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Idebenone is a research-grade quinone small-molecule antioxidant supporting Cancer and Oxidative Stress research. Supplied as a orange solid with >98% purity (CAS 58186-27-9, MW 338.44) Soluble to 100 mM in DMSO, 100 mM in ethanol; store at -20°C. For research use only.
Cas No. 58186-27-9
Molecular Formula C19H30O5
Purity >98% (TLC and HPLC); NMR (Conforms)
Application Notes Quinone antioxidant
Options selector
Catalog no. Size
SIH-150-20MG 20 mg
SIH-150-100MG 100 mg
Available Options

Select the variant that best fits your experiment. Availability and lead time may vary by option.

  • Options: Size (2) — 100 mg, 20 mg.
  • Lead time: options listed as “in stock at manufacturer” typically ship in 2-3 business days; other statuses may take longer.
  • Storage: -20ºC
  • Shipping: ships at ambient temperature.
  • Upon receipt: store at the recommended temperature as soon as possible.
  • Sales terms and conditions: Please review prior to ordering.
Field Specification
Mfr No SIH-150
Activity
  • Antioxidant
Alternative Names 2-(10-Hydroxydecyl)-5,6-dimethoxy-3-methyl-1,4-benzoquinone
Cas No. 58186-27-9
Form Orange Solid
Molecular Weight 338.44
Product Type
  • Biochemicals
  • Small Molecules
Purity >98% (TLC and HPLC); NMR (Conforms)
Shipping Shipped Ambient
SMILES CC1=C(C(=O)C(=C(C1=O)OC)OC)CCCCCCCCCCO
Solubility Soluble to 100 mM in DMSO, 100 mM in ethanol
Source Synthetic
Storage -20ºC

Idebenone is a synthetic analog of coenzyme Q10 with potent antioxidant properties. It has been investigated for multiple neurodegenerative conditions, including Alzheimer’s disease, Friedreich’s ataxia, and Duchenne muscular dystrophy. Idebenone supports mitochondrial function and reduces oxidative stress, both of which are critical in neurodegeneration. Its neuroprotective effects and ability to enhance cellular energy metabolism make it a promising therapeutic agent for disorders characterized by mitochondrial dysfunction and oxidative damage.

Classification: Caution: Substance not yet fully tested.

Safety Phrases:

  • S22 - Do not breathe dust
  • S24/25 - Avoid contact with skin and eyes
  • S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection

Idebenone (StressMarq Biosciences Inc., Victoria BC CANADA, Catalog # SIH-150)

Need this compound in a format that drops straight into your assay? We can tailor formulation, chemistry, and documentation so your results stay consistent across runs and re-orders.

  • Format options: solid or pre-dissolved solution (choose solvent), target concentration, aliquots, light/moisture-protected packaging
  • Chemistry options: free base/acid vs salt forms, hydrate/solvate preference, stereoisomer control (single enantiomer or racemate), close analogs
  • Add-on labels & handles: D/¹³C/¹⁵N isotopes (LC-MS/internal standards), azide/alkyne or other functional handles for conjugation
  • QC & documentation: standard COA or enhanced analytical pack (HPLC/LC-MS/NMR), chiral purity, residual solvents, water content (KF), method-specific specs
  • Scale & continuity: mg to gram scale, bulk pricing, lot reservation, repeat-order continuity

To quote quickly, tell us: compound name + CAS/structure (SMILES or mol file), intended assay context, solvent preference, salt/stereochemistry requirements, purity/QC level, and the amount (mg–g).

Can’t find the compound you’re looking for?
Send the CAS or structure and your specs. We can help source it, suggest close equivalents, or discuss custom synthesis with the right QC documentation (RUO).

1. Gutzmann H., Kuhl K.P., Hadler D and Rapp M.A. (2002) Pharmacopsychiatry. 35(1): 12-18.
2. Di Prospero N.A., Baker A., Jeffries N, Fischbeck K.H. (2007) Lancet Neuro. 6(10): 878-886.
3. McDaniel D., Neudecker B., Dinardo J, Lewis J., Maibach H. (2005) Cosmet Dermatol. 4(3): 167-173.

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