Nizatidine

**Definition:** A histamine H2 receptor antagonist with low toxicity that inhibits gastric acid secretion. The drug is used for the treatment of duodenal ulcers.

**Tree numbers:** - D02.886.675.500 - D03.383.129.708.500

**Synonyms:** - N-(2-(((2-((Dimethylamino)methyl)-4-thiazolyl)methyl)thio)ethyl)-N'-methyl-2-nitro-1,1-ethenediamine