AGN-201904Z is a compound that inhibits gastric acid secretion and is a new type of proton pump inhibitor that can produce more significant and lasting acid suppression effects than esomeprazole.
References
[1] Predictable prolonged suppression of gastric acidity with a novel proton pump inhibitor, AGN 201904-Z DOI:10.1111/j.1365-2036.2008.03725.x
