Gamma-Aminobutyric Acid(γ-氨基丁酸) is a naturally occurring neurotransmitter with central nervous system (CNS) inhibitory activity.

Sarcosine(肌氨酸) is a competitive inhibitor of the type I glycine transporter (GlyT1) and an N-methyl-D-aspartate receptor (NMDAR) co-agonist.

Evans Blue(伊文思蓝) is a potent inhibitor of the uptake of L-glutamate into synaptic vesicles, also an AMPA/kainate receptor antagonist.

Acetylcholine iodide(碘化乙酰胆碱) is a neurotransmitter found at neuromuscular junctions, autonomic ganglia, parasympathetic effector junctions, a subset of sympathetic effector junctions, and at many sites in the central nervous system.

Tamsulosin hydrochloride(盐酸坦索罗辛) is a potent and selective α1a adrenergic receptor antagonist with Ki values of 0.13 nM, 1.92 nM and 0.18 nM for α1a-AR, α1b-AR and α1d-AR.

Perphenazine(奋乃静) is a phenothiazine derivative and a dopamine antagonist with antiemetic and antipsychotic properties.

MPTP hydrochloride(1-甲基-4-苯基-1,2,3,6-四氢吡啶盐酸盐) is a dopaminergic neurotoxin and cause selective destruction of dopaminergic neurons in animal models of parkinsonism.

Ondansetron Hydrochloride(昂丹司琼盐酸盐二水合物) is a highly specific and selective serotonin 5-HT3 receptor antagonist (Ki=6.16 nM), with low affinity for dopamine receptors.