Zantac and ranitidine are routinely used by millions of heartburn ... either during the manufacturing synthesis or during the finished dosage form or during storage," Woodcock told the ...

Ranitidine reduces the amount of acid produced in the stomach. ... dimethylamine, is used in the synthesis of ranitidine, and it may be possible some NDMA is created when the drug is made.

A jury in Chicago on Thursday rejected an Illinois woman’s claim that the now discontinued heartburn drug Zantac caused her colon cancer, in the first trial out of thousands of lawsuits making ...

Zantac pharma exec calls heartburn drug safe and effective during testimony against cancer claims The executive, a medical doctor who oversaw drug safety for decades at drugmaker GSK, repeatedly ...

A Delaware judge rebuffed a request by GSK and other drugmakers to appeal a ruling allowing more than 70,000 lawsuits claiming that the heartburn drug Zantac caused cancer to go forward.