Oridonin

SKU:BHB11900412
Suppliers
StressMarq Biosciences Inc.
StressMarq Biosciences Inc.
Details Products
Overview
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Oridonin is a research-grade small-molecule inhibitor of HSP70 & NLRP inflammasome supporting Cancer and Apoptosis research. Supplied as a white to off-white powder with >98% purity (CAS 28957-04-2, MW 364.4) dissolvable in DMSO; store at -20°C. For research use only.
Cas No. 28957-04-2
Molecular Formula C20H28O6
Purity >98% (TLC); NMR (Conforms)
Application Notes HSP70 inhibitor & NLRP inflammasome inhibitor
Options selector
Catalog no. Size
SIH-624-5MG 5 mg
SIH-624-25MG 25 mg
Available Options

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

  • Options: Size (2) — 25 mg, 5 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-624
Activity
  • Inhibitor
Alternative Names 7a,20-Epoxy-1a,6b,7,14-tetrahydroxykaur-16-en-15-one; Isodonol
Cas No. 28957-04-2
Form White to off-white powder
Molecular Weight 364.4
Product Type
  • Biochemicals
  • Small Molecules
Purity >98% (TLC); NMR (Conforms)
Shipping Shipped Ambient
SMILES CC1(CCC(C23C1C(C(C45C2CCC(C4O)C(=C)C5=O)(OC3)O)O)O)C
Solubility May be dissolved in DMSO (50 mg/ml); or Ethanol (10 mg/ml, warm)
Source Synthetic
Storage -20ºC

Oridonin is a covalent inhibitor of the NLRP3 inflammasome with potent anti-inflammatory properties. It has demonstrated efficacy in reducing vascular inflammation and modulating PI3K/AKT signaling. In neurodegenerative disease research, Oridonin is being explored for its ability to suppress neuroinflammation, inhibit aberrant signaling pathways, and induce apoptosis in pathological cell populations.

Classification: Warning. Hazard Statements: H351. Precautionary Statements: P203, P280, P318, P405, and P501

Oridonin (StressMarq Biosciences Inc., Victoria BC CANADA, Catalog # SIH-624)

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. He H., et al. (2018) Nat. Commun. 9:2550.
2. Huang W., et al. (2018) Eur. J. Pharmacol. 826:133.
3. Sun B., et al. (2018) Oncotarget 9:23878.
4. Li CY., et al. (2018) Oncol. Lett. 15:1362.
5. Lu Y., et al. (2018) Cell Death Dis. 9:15.

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Experience the power of Celltrypse™, c-LEcta's innovative enzyme solution for gentle and efficient cell dissociation. Request your free sample and discover a superior alternative for your cell culture workflows.

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