(+)-MK 801 maleate

Cat. No. 0924

(+)-MK 801 maleate C16H15N.C4H4O4 [77086-22-7]

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Alternative Name: Dizocilpine

Chemical Name: (5S,10R)-(+)-5-Methyl-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5,10-imine maleate

Biological Activity

A potent, selective and non-competitive NMDA receptor antagonist. Acts by binding to a site located within the NMDA associated ion channel and thus prevents Ca2+ flux. An effective anti-ischemic agent in several animal models. Part of the Mixed NMDA Receptor Tocriset™. (-)-MK 801 maleate (Cat. No. 0955) also available.

Technical Data

Soluble to 25 mM in water and to 100 mM in DMSO
>99 %
Store at RT

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.

Certificate of Analysis / Safety Data Sheet

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Safety Data Sheet: View Safety Data Sheet


Wong et al (1986) The anticonvulsant MK 801 is a potent N-methyl-D-aspartate antagonist. Proc.Natl.Acad.Sci.U.S.A. 83 7104. PMID: 3529096.

Gill et al (1991) The neuroprotective action of dizocilpine (MK-801) in the rat middle cerebral artery occlusion model of focal ischaemia. Br.J.Pharmacol. 103 2030. PMID: 1912992.

Hatfield et al (1992) The dose-response relationship and therapeutic window for dizocilpine (MK-801) in a rat focal ischaemia model. Eur.J.Pharmacol. 216 1. PMID: 1526248.

Zajaczkowski et al (1997) Uncompetitive NMDA receptor antagonists attenuate NMDA-induced impairment of passive avoidance learning and LTP. Neuropharmacology 36 961. PMID: 9257940.

If you know of a relevant citation for this product please let us know.

View Related Products by Target

Keywords: (+)-MK 801 maleate, supplier, Non-competitive, NMDA, antagonists, ion, channel, site, Glutamate, Receptors, N-Methyl-D-Aspartate, iGlur, Ionotropic, (+)-MK801, maleate, MK801

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