esomeprazole, reduces stomach acid structural chemical formula

acid androgen atoms atpase background burning carbon chemical chemistry compound digestive disruptor drawing drug dyspepsia education element enantiomer eradication esomeprazola esomeprazole esophagus formula futuristic gastric helicobacter hydrogen inhibitor line linuron molecular nephropathy nitrogen omeprazole oxygen parietal peptic pharmaceutical photosystem ppi proton protonpump pump pylori reflux stomach structure