esomeprazole, reduces stomach acid structural chemical formula

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