Isradipine

SKU:BHB11900103
Suppliers
StressMarq Biosciences Inc.
StressMarq Biosciences Inc.
Details Products
Overview
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Isradipine is a research-grade small-molecule inhibitor of L-type Ca channel supporting Neuroscience and Ion Channels research. Supplied as a yellow crystalline solid with >98% purity (CAS 75695-93-1, MW 371.39) Soluble to 50 mM in DMSO and to 20 mM in ethanol; store at -20°C. For research use only.
Cas No. 75695-93-1
Molecular Formula C19H21N3O5
Purity >98%
Application Notes L-type Ca channel blocker
Options selector
Catalog no. Size
SIH-314-10MG 10 mg
SIH-314-50MG 50 mg
Available Options

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

  • Options: Size (2) — 10 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-314
Activity
  • Inhibitor
Alternative Names Isopropyl methyl 4-(2,1,3-benzoxadiazol-4-yl)-2,6-dimethyl-1,4-dihydro-3,5-pyridinedicarboxylate, PN 200-110
Cas No. 75695-93-1
Form Yellow Crystalline Solid
Molecular Weight 371.39
Product Type
  • Biochemicals
  • Small Molecules
Purity >98%
Shipping Shipped Ambient
SMILES CC1=C(C(C(=C(N1)C)C(=O)OC(C)C)C2=CC=CC3=NON=C32)C(=O)OC
Solubility Soluble to 50 mM in DMSO and to 20 mM in ethanol
Source Synthetic
Storage -20ºC

Isradipine is a dihydropyridine calcium channel blocker with antihypertensive properties. Recent studies suggest its potential use in Parkinson’s disease due to its ability to inhibit L-type calcium channels in dopaminergic neurons. By reducing calcium-induced stress in these neurons, isradipine may slow neurodegeneration and has been evaluated in clinical trials for disease-modifying effects. Its neuroprotective profile makes it a promising candidate in neurodegenerative disease research.

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

Hazard Phrases:

H302-H315-H317-H318-H335

Precautionary Phrases:

P261-P280-P305 + P351 + P338

Isradipine (StressMarq Biosciences Inc., Victoria BC CANADA, Catalog # SIH-314)

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. Wada Y., Satoh K., Taira N. (1985) J Cardiovasc Pharmacol. 7(1): 190-196.
2. Chan C.S., et al. (2007) Nature. 447: 1081-1086.

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