Bevantolol hydrochloride is a cardioselective, beta adrenoceptor antagonist, devoid of intrinsic β sympathomimetic activity and with weak membrane-stabilizing and local anesthetic properties.

Thiocolchicoside is a natural occuring glycoside originated from the flower seeds of superba gloriosa with anti-inflammatory and analgesic properties as well as pronounced convulsant activity. It is also an antagonist of GABAA receptor.

Pramipexole dihydrochloride is a dopamine agonist of the non-ergoline class indicated for treating Parkinson's disease (PD) and restless legs syndrome (RLS) with Ki values of 3.9 nM, 2.2 nM, 0.5 nM and 5.1 nM for D2S receptor, D2L receptor, D3 receptor and D4 receptor.

Duloxetine(LY-248686) is a potent inhibitor of serotonin (5-hydroxytryptamine, 5-HT) and noradrenaline (NE) uptake in vitro and in vivo and is 3- to 5-times more effective at inhibiting 5-HT uptake.

Donepezil is a piperidine based, potent, specific, non-competitive and reversible inhibitor of acetylcholinesterase (AChE) used for the treatment of mild to moderate dementia of the Alzheimer's type.

Acotiamide is a novel acetylcholinesterase inhibitor with fundus-relaxing and gastroprokinetic properties.

Labetalone hydrochloride is hydrochloride form of labetalone, a blocker of both alpha- and beta-adrenergic receptors that is used as an antihypertensive.

Homotaurine is a synthetic organic compound that has GABAergic activity by mimicking GABA. It is a GABAA partial agonist as well as a GABAB receptor partial agonist with low efficacy.