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Category: 7TM ReceptorsarrowProstanoid Receptors
Cat.No. Product Name
2038 Iloprost
Alternative name(s): ZK 36374
Price and Availability

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Iloprost
Chemical Name: (5E)-5-[(3aS,4R,5R,6aS)-Hexahydro-5-hydroxy-4-[(1E,3S)- 3-hydroxy-4-methyl-1-octen-6-ynyl]-2(1H)-pentalenyliden e]pentanoic acid

Biological Activity:

Prostacyclin (PGI2) analogue that binds with high affinity to IP, EP1 and EP3 receptors (Ki values are 11, 11, 56, 284, 619, 1035, 1870 and 6487 nM for IP, EP1, EP3, EP4, FP, DP, EP2 and TP receptors respectively). Inhibits platelet aggregation induced by collagen, thrombin and ADP (IC50 values are 0.24, 0.71 and 1.07 nM respectively).

Technical Data:

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M.Wt: 360.49
Formula: C22H32O4
Storage: Desiccate at -20°C
Solubility: Soluble in Methyl acetate (supplied pre-dissolved - 5mg/ml)
Purity: >98%
CAS No: [78919-13-8]

Resources:

  • Certificate of Analysis / MSDS:

    Certificate of Analysis: View current batch
    Product/Material Safety Data Sheet: View current batch

    References:

    Schror et al (1981) The antiplatelet and cardiovascular actions of a new carbacyclin derivative (ZK 36 374) - equipotent to PGI2 in vitro. Naunyn-Schmied.Arch.Pharmacol. 316 252. Della Bella et al (2001) Novel mode of action of iloprost: in vitro down-regulaton of endothelial cell adhesion molecules. Prostaglandins.Other Lipid Mediat. 65 73. Abramovitz et al (2000) The utilization of recombinant prostanoid receptors to determine the affinities and selectivities of prostaglandins and related analogs. Biochim.Biophys.Acta 1483 285.
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    Keywords: Iloprost, Prostanoid Receptors, Prostacyclin (PGI2) Analogue, ZK 36374, Tocris Bioscience

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