A series of new N-(2,5-dimethylphenoxy)- and N-(2,3,5-trimethylphenoxy)alkylaminoalkanols [I-XVII] was synthesized and evaluated for anticonvulsant activity. Pharmacological tests included maximal electroshock (MES) and subcutaneous pentetrazole seizure threshold (scMet) assays as well as neurotoxicity (TOX) evaluation in mice after intraperitoneal (i.p.) administration and/or in rats after ora...

A series of new clubbed aryl oxadiazole-1,2,4-triazine derivatives (6a-l) were designed and synthesized using appropriate chemical routes. The structures to have the required structural elements for any compounds be potential anticonvulsant. Preliminary screening anticonvulsant activity was performed maximal electroshock seizure (MES), subcutaneous pentylenetetrazole-induced (scPTZ) behavioral ...

Objective(s): Anticonvulsant activity of phthalimide was discovered in 2000 by molecular hybridization of thalidomide and ameltolide. In our previous research we have reported some new 4-substituted derivatives of phthalimide with good activity against the tonic and clonic seizures Material and Methods: A series of novel 4-flurophthalimides that designed using bioisosteric replacement were synt...

Objectives: To study the anti-convulsant potential of leaves of Psidium guajava Linn. in MES and PTZ induced convulsion in experimental animals. Materials and methods: The anticonvulsant potential of the ethanolic extracts of Psidium guajava Linn. (EEPG) were tested in the mice model of Maximal electroshock (MES) and Pentylenetetrazole (PTZ). In the MES model, seizures were induced by deliverin...

introduction: jugulans regia (jugulandaceae), astragaus hamosus (papilionaceae), crocus pallasii subsp. haussknechtii boiss. (iridaceae) and cassia angustifolia vahl. (caesalpinaceae) have been suggested as antiepileptic remedies in traditional medicine of iran. the possible anticonvulsant effect of the hydroalcoholic extract of the leaves of j. regia, fruits of a. hamosus, corm of c. haussknec...

In order to study the influence of the length of the amino acid chain of N,N-phthaloyl-amino acid amides as analogues of the former anticonvulsant taltrimide on the seizure-antagonizing activity glycine, beta-alanine and gamma-aminobutyric acid (GABA) derivatives were synthesized. The corresponding taurine derivatives were also included. Generally, the glycine-derived amides showed a higher act...

Objective(s): Phthalimide-based derivatives have anticonvulsant activity like as phenytoin by inhibition of sodium channel. In our previously research we mentioned about some phthalimide derivatives as potent anticonvulsant agents. Materials and Methods: Fourteen analogs of 2-substituted phthalimide pharmacophore were synthesized and then were evaluated for the anticonvulsant activities in pent...

Sudden unexpected death in epilepsy (SUDEP) is the leading cause of death in patients with refractory epilepsy. SUDEP occurs more commonly during nighttime sleep. The details of why SUDEP occurs at night are not well understood. Understanding why SUDEP occurs at night during sleep might help to better understand why SUDEP occurs at all and hasten development of preventive strategies. Here we ai...

The present study was designed to investigate the pro- or anticonvulsant effect of tramadol using maximal electroshock (MES) test. An attempt was also made to determine the possible opioid receptor mechanism involved. MES seizures were induced through transauricular electrodes (60 mA, 0.2s) and the seizure severity was assessed by the duration of tonic hindlimb extensor phase. Intraperitoneal (...

A series of novel stereochemically pure derivatives of the investigative broad-spectrum anticonvulsant ADD408003 was designed and synthesized. Five-center four-component (U-5C-4CR) and four-center three-component (U-4C-3CR) variants of Ugi reaction were used in the key step of the synthetic pathways. The compounds obtained were evaluated for the anticonvulsant activitiy in the maximal electrosh...