西咪替丁适应症:显著抑制胃酸分泌的作用,能明显抑制基础和夜间胃酸分泌,也能抑制由组胺、分肽胃泌素、胰岛素和食物等刺激引起的胃酸分泌,并使其酸度降低,对因化学刺激引起的腐蚀性胃炎有预防和保护作用,对应激性胃溃疡和上消化道出血也有明显疗效。
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西咪替丁 | Cimetidine |
西咪替丁杂质A | 3-Cyano-2-methyl-1-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]-sulphanyl]ethyl]isothiourea |
西咪替丁杂质B | 3-Cyano-2-methyl-1-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]-sulphanyl]ethyl]isourea |
西咪替丁杂质C | Cimetidine Amide Dihydrochloride |
西咪替丁杂质D | 1-Methyl-3-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulphanyl]ethyl]guanidine Dihydrochloride |
西咪替丁杂质E | Cimetidine Sulphoxide |
西咪替丁杂质F | Cimetidine impurity F |
西咪替丁杂质G | 2-Cya,3-dimethylguanidine |
西咪替丁杂质H | 1,1'-(Disulphanediyldiethylene)bis (2-cyano-3-methylguanidine) |
西咪替丁杂质J | 2-[[(5-Methyl-1H-imidazol-4-yl)methyl]-sulphanyl]ethanamine Dihydrobromide |