中文名称: | 奥硝唑 促销 | ||||
---|---|---|---|---|---|
英文名称: | Ornidazole | ||||
别名: | 奥尼达唑;1-(3-氯-2-羟基丙基)-2-甲基-5-硝基咪唑 Ro 7-0207 | ||||
CAS No: | 16773-42-5 | 分子式: | C7H10ClN3O3 | 分子量: | 219.63 |
CAS No: | 16773-42-5 | ||||
分子式: | C7H10ClN3O3 | ||||
分子量: | 219.63 | ||||
EINEC: | 240-826-0 | ||||
EINEC: | 240-826-0 |
是一种5-硝基咪唑衍生物,能抗原生动物和厌氧菌。
Ornidazole is a drug that cures some protozoan infections. It has been investigated for use in Crohn's disease after bowel resection. Synthesis is a straightforward reaction between 2-methyl-nitroimidazole and epichlorohydrin under acid catalyst conditions. After passive absorption into bacterium cell, the nitro group of ornidazole is reduced to amine group by ferrodoxin type redox system. The formation of redox intermediate intracellular metabolites is believed to be the key component of microorganism killing for Ornidazole. The drug is active against anaerobic bacteria viz. Peptostreptococcus, Clostridium, B. fragilis, Prevotella, Porphyronomas, Fusobacterium and protozoa viz. E. histolytica, T. vaginalis, G. intestinalis etc.
本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系,公式为:
质量 (g) = 浓度 (mol/L) x 体积 (L) x 分子量 (g/mol)
摩尔浓度计算公式
用本工具协助配置特定浓度的溶液,使用的计算公式为:
开始浓度 x 开始体积 = 最终浓度 x 最终体积
稀释公式
稀释公式一般简略地表示为:C1V1 = C2V2 ( 输入 输出 )