The highest Regular gas price is $2.7 of Shell located at 655 William T Morrissey Blvd, Boston, MA 02122.he highest Regular gas price is $2.7 of Shell located at 655 William T Morrissey Blvd, Boston, MA 02122.
Zantac is in a class of drugs called H2 blockers, which block the production of acid in the stomach. It comes as a prescription and over-the-counter (OTC) product. The Food and Drug Administration (FDA) first approved Zantac in 1984.
The active ingredient in Zantac 150 Tablets and Zantac 300 Tablets is ranitidine hydrochloride (HCl), USP, a histamine H2-receptor antagonist. Chemically it is N[2-[[[5-[(dimethylamino)methyl]-2-furanyl]methyl]thio]ethyl]-Nâ²-methyl-2-nitro-1,1-ethenediamine, HCl. It has the following structure: