[Dual therapy with rabeprazole and amoxicillin four times daily for 14 days for the first-line eradication of Helicobacter pylori infection]. was written by Suo, B J;Tian, X L;Li, C L;Song, Z Q. And the article was included in Zhonghua yi xue za zhi in 2019.Quality Control of Sodium 2-(((4-(3-methoxypropoxy)-3-methylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide The following contents are mentioned in the article:
Objective: To investigate the efficacy, safety and compliance of dual therapy for the first-line eradication of Helicobacter pylori infection through a prospective, single-center and open-label cohort study. Methods: From March 2014 to September 2018, 200 naïve patients with Helicobacter pylori infection and dyspepsia received 14-day dual therapy (rabeprazole 10mg and amoxicillin 500 mg, four times daily orally). Safety and compliance were assessed 1-3 days after eradication. The therapeutic outcome was determined by (13)C-urea breath test 4-8 weeks after eradication. Some patients underwent strain culture, antibiotic sensitivity testing and CYP2C19 polymorphism assay. Results: The eradication rates of dual therapy: intention-to-treat analysis 87.5% (95% confidence interval 82.5%-91.5%), modified intention-to-treat analysis 90.2% (86.1%-94.3%) and per-protocol analysis 91.0% (86.3%-94.7). 21.2% of patients had adverse reactions, the majority were mild to moderate, and only 1.5% of patients discontinued medication because of intolerance to adverse reactions. Patients with good compliance accounted for 96.0%. Variate analyses showed that poor compliance and amoxicillin resistance were the independent risk factors for eradication failure. Conclusions: 14-day dual therapy with rabeprazole and amoxicillin (four times daily) achieved good efficacy, safety and compliance for the first-line eradication of Helicobacter pylori infection. This study involved multiple reactions and reactants, such as Sodium 2-(((4-(3-methoxypropoxy)-3-methylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide (cas: 117976-90-6Quality Control of Sodium 2-(((4-(3-methoxypropoxy)-3-methylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide).
Sodium 2-(((4-(3-methoxypropoxy)-3-methylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide (cas: 117976-90-6) belongs to imidazole derivatives. Many natural products, especially alkaloids, contain the imidazole ring. These imidazoles share the 1,3-C3N2 ring but feature varied substituents. The pharmacophore of imidazole exists in bioactive compounds including amino acids, plant growth regulators and therapeutic agents.n increase of the alkyl chain length of the alcohols. Quality Control of Sodium 2-(((4-(3-methoxypropoxy)-3-methylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem