Vitamin U

S-Methylmethionine; Chloride, Methionine Methylsulfonium; Chloride, Methylmethioninesulfonium; Methylsulfonium Chloride, Methionine; S Methylmethionine
A vitamin found in green vegetables. It is used in the treatment of peptic ulcers, colitis, and gastritis and has an effect on secretory, acid-forming, and enzymatic functions of the intestinal tract.