Cisapride is a 5-HT4 agonist which can stimulate intestinal ACh release.

Rabeprazole sodium is an inhibitor of proton pump with antiulcer activities.

Lansoprazole is an inhibitor of proton-pump. It can reduce the gastric acid production of stomach.

Esomeprazole sodium, the sodium salt of esomeprazole which has the effect of reducing gastric acid secretion.

Mosapride Citrate is both a selective 5HT4 agonist and a 5HT3 antagonist, use as a gastroprokinetic agent.

Cimetidine is an antagonist of histamine-2 (H2) receptor.

Omeprazole is an inhibitor of proton pump with IC50 of 1.1 μM which can be used to treat dyspepsia.

Itopride HCl is a D2 antagonist and an AChE inhibitor with an IC50 value of 2.04±0.27 μM. It is a prokinetic benzamide derivative unlike domperidone.

Clarithromycin is a macrolide antibiotic and a CYP3A4 inhibitor.

Lafutidine is an antagonist of histamine H(2)-receptor that inhibits gastric acid secretion.

5-Aminosalicylic Acid is a potent inhibitor of interleukin 1 β production used to treat inflammatory bowel disease.

Famotidine is antagonist of histamine H2–receptor with IC50 of 0.6 mM that used to treat heartburn and other digestive conditions.