Call 408.493.1800 | Fax 408.493.1801 | Toll Free 800.891.9699 (US Only) | Email: [email protected]


A phosphodiesterase 3 (PDE3) inhibitor
Catalog #: 2393
SKU-Size Size Price Qty
2393-25 25 mg
2393-5 5 mg
More Sizes Get Quote

Product Details

Alternate Name 6-[4-(1-Cyclohexyl-1H-tetrazol-5-yl)-butoxy]-3,4-dihydro-2(1H)-quinolinone
Appearance White solid
CAS # 73963-72-1
Molecular Formula C₂₀H₂₇N₅O₂
Molecular Weight 369.46
Purity ≥98% by TLC
Solubility DMSO (~20 mg/ml)
InChi InChI=1S/C20H27N5O2/c26-20-12-9-15-14-17(10-11-18(15)21-20)27-13-5-4-8-19-22-23-24-25(19)16-6-2-1-3-7-16/h10-11,14,16H,1-9,12-13H2,(H,21,26)
PubChem CID 2754
MDL Number MFCD00866780
Handling Protect from light and air
Storage Conditions -20 ̊C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


Cilostazol is a clinically approved phosphodiesterase III (PDE3) inhibitor (IC₅₀ = 0.2 µM) and anti-thrombotic agent. It inhibits platelet aggregation and is a direct arterial vasodilator.

Why buy BioVision Products?
Global Presence
Technical Support
BioVision aims to provide our customers innovative tools for accelerating drug discovery and biological research. BioVision offers >8,000 products including the most comprehensive array of assay kits for key targets in Metabolic pathways.
BioVision is committed to providing the highest quality products at a competitive price.
We have a broad network of global distributors who are ready to address your research needs and ensure fast delivery.
Our highly trained Technical Support team provides comprehensive product support and is dedicated to resolving your issues quickly and efficiently.