Ro 20-1724

SKU:BHB11900308
Suppliers
StressMarq Biosciences Inc.
StressMarq Biosciences Inc.
Details Products
Overview
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Ro 20-1724 (B8279) is a research-grade small-molecule inhibitor of PDE4 for Cell signaling studies. Supplied as a white powder with >98% purity (CAS 29925-17-5, MW 278.3) soluble in DMSO or ethanol; store at -20°C. For research use only.
Cas No. 29925-17-5
Molecular Formula C15H22N2O3
Purity >98% (TLC); NMR (Conforms)
Application Notes PDE4 inhibitor
Options selector
Catalog no. Size
SIH-527-50MG 50 mg
SIH-527-250MG 250 mg
Available Options

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

  • Options: Size (2) — 250 mg, 50 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-527
Activity
  • Inhibitor
Alternative Names B8279, 4-(3-Butoxy-4-methoxybenzyl)imidazolidin-2-one, Ro 20 1724, RO 20-1724, 4-(3-butoxy-4-methoxy-benzyl)imidazolidin-2-one
Cas No. 29925-17-5
Form White powder
Molecular Weight 278.3
Product Type
  • Biochemicals
  • Small Molecules
Purity >98% (TLC); NMR (Conforms)
Shipping Shipped Ambient
SMILES CCCCOC1=CC(CC2CNC(=O)N2)=CC=C1OC
Solubility Soluble in DMSO (200 mg/ml) or ethanol (40 mg/ml)
Source Synthetic
Storage -20ºC

Ro 20-1724 is a selective inhibitor of cyclic AMP-specific phosphodiesterase type IV (PDE4). In neuroscience, it is used to elevate intracellular cAMP levels, thereby enhancing memory formation, synaptic plasticity, and neuroprotection. PDE4 inhibitors like Ro 20-1724 have been explored for their therapeutic potential in neurodegenerative diseases, including Alzheimer's and Huntington's disease, due to their ability to modulate inflammatory responses and support neuronal survival. Its role in cAMP signaling makes it a valuable compound for studying second messenger systems in the brain.

Classification: Not a hazardous substance or mixture.

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.

Ro 20-1724 (StressMarq Biosciences Inc., Victoria BC CANADA, Catalog # SIH-527)

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

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