Trihexyphenidyl hydrochloride(盐酸苯海索) is an antiparkinsonian agent of the antimuscarinic class.

Piperazine, GABA receptor agonist, is an anthelmintic used in the treatment of the intestinal nematodes Ascaris lumbricoides and Enterobius vermicularis.

Pralidoxime chloride(氯解磷定) is an antidote to organophosphate pesticides and chemicals An acetylcholinesterase (AChE) reactivator.

Pentylenetetrazol(戊四唑) displays activity as a central nervous system and respiratory stimulant. It is considered a non-competitive GABA(A) receptor antagonist.

Docusate Sodium(多库酯钠盐) is a laxative used to treat constipation, for constipation due to the use of opiates it maybe used with a stimulant laxative, can be taken by mouth or rectally.

Fenoldopam mesylate(甲磺酸非诺多泮) is a selective dopamine-1 receptor (DA1) agonist with natriuretic/diuretic properties. It lowers blood pressure through arteriolar vasodilation.

Itopride hydrochloride(依托必利盐酸盐) is an AChE inhibitor. The IC50 of itopride with AChE is 2.04 +/- 0.27 μM.

Methylbenactyzine Bromide(溴甲乙胺痉平) is a kind of muscarinic cholinergic receptor antagonist with antispasmodic activity.