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David Lodge

5 papers in the library · 1,543 citations · publishing 1983-2019

Papers

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Pharmacological characterizations of the 'legal high' fluorolintane and isomers.

European Journal of Pharmacology August 15, 2019 Jason Wallach, Tristan Colestock, Julià Agramunt et al.

1,2-Diarylethylamines represent a class of molecules that have shown potential in the treatment of pain, epilepsy, neurodegenerative disease and depression. Examples include lefetamine, remacemide, and lanicemine. Recently, several 1,2-diarylethylamines including the dissociatives diphenidine, methoxphenidine and ephenidine as well as the opioid MT-45, have appeared as 'research chemicals' or...

Ephenidine: A new psychoactive agent with ketamine-like NMDA receptor antagonist properties

Neuropharmacology August 10, 2016 Heather Kang, Pojeong Park, Zuner A. Bortolotto et al. 29 citations

H-MK-801 binding (Ki: 66 nM), implying that it acts at the PCP site of the N-methyl-d-aspartate (NMDA) receptor. It also showed modest activity at dopamine (379 nM) and noradrenaline (841 nM) transporters and at sigma 1 (629 nM) and sigma 2 (722 nM) binding sites. In experiments of extracellular recording of field excitatory postsynaptic potentials (fEPSPs) from area CA1 of rat hippocampal...

Pharmacological Investigations of the Dissociative ‘Legal Highs’ Diphenidine, Methoxphenidine and Analogues

PLoS One June 17, 2016 Jason Wallach, Heather Kang, Tristan Colestock et al. 73 citations

1,2-Diarylethylamines including lanicemine, lefetamine, and remacemide have clinical relevance in a range of therapeutic areas including pain management, epilepsy, neurodegenerative disease and depression. More recently 1,2-diarylethylamines have been sold as 'legal highs' in a number of different forms including powders and tablets. These compounds are sold to circumvent governmental...

Preparation and characterization of the ‘research chemical’ diphenidine, its pyrrolidine analogue, and their 2,2‐diphenylethyl isomers

Drug Testing and Analysis July 15, 2014 Jason Wallach, Pierce V. Kavanagh, Gavin McLaughlin et al. 26 citations

Substances with the diphenylethylamine nucleus represent a recent addition to the product catalog of dissociative agents sold as 'research chemicals' on the Internet. Diphenidine, i.e. 1-(1,2-diphenylethyl)piperidine (1,2-DEP), is such an example but detailed analytical data are less abundant. The present study describes the synthesis of diphenidine and its most obvious isomer,...

The dissociative anaesthetics, ketamine and phencyclidine, selectively reduce excitation of central mammalian neurones by N‐methyl‐aspartate

British Journal of Pharmacology June 1, 1983 Nabil A. Anis, Stephen C. Berry, N.r. Burton et al. 1,415 citations

The interaction of two dissociative anaesthetics, ketamine and phencyclidine, with the responses of spinal neurones to the electrophoretic administration of amino acids and acetylcholine was studied in decerebrate or pentobarbitone-anaesthetized cats and rats. Both ketamine and phencyclidine selectively blocked excitation by N-methyl-aspartate (NMA) with little effect on excitation by...