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提供 ≥99% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
2-8°C储存,干燥。低温运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
Rilmazafone hydrochloride (450191S) is a benzodiazepine (omega) ligand.
In Vivo
When the animals are pretreated with high doses of Rilmazafone hydrochloride (450191-S; 200 or 600 mg/kg for 5 or 3 days, respectively) to induce hepatic drug-metabolizing enzymes, plasma concentrations of the metabolites after oral administration of a dose of 200 mg/kg of Rilmazafone decrease markedly depending on the induced enzyme activity. Pretreatment of rats with phenobarbital also causes decreased plasma levels of metabolites, which are almost the same as those in Rilmazafone-pretreatment. On the other hand, administration of beta-naphthoflavone to rats leads to higher plasma levels of metabolites, and slower elimination compared with those in the control and Rilmazafone or Phenobarbital pretreated rats. Rilmazafone is demonstrated to stimulate the hepatic drug-metabolizing enzymes in rats, mice and dogs, which is accompanied by a marked reduction in the pharmacological activity of pentobarbital in rats. The induction of hepatic enzyme activities by Rilmazafone is detected only when the plasma concentrations of its metabolites are very high. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Animal administration
Mice Adult male rats of the Jcl Sprague-Dawley strain, 7-8 weeks old , are used for the experiments. The animals are kept in an air-conditioned room (25±1°C, 50-60% humidity) lighted 12 hr a day (8:00-20:00) and maintain on com mercial rat chow and water ad libitum. Rilmazafone is dissolved in 5% (w/v) arabic gum at 20 or 60 mg/mL, and the resulting solution is administered orally to rats at 1.0 mL/100 g body weight for 3-5 days . Typical inducers, phenobarbital (in physiological saline) and beta-naphthoflavone (in sesame oil), are administered intraperitoneally at a dose of 40 mg/kg, once daily for 3 days. The animals are fasted for 24 hr after the last adminis tration of Rilmazafone or inducers, and then the test solution of Rilmazafone (20 mg/mL of 5% arabic gum) is given orally to rats at a dose of 200 mg/kg. Heparinized blood samples are obtained from the abdominal aorta under ether anesthesia and centrifuged immediately to obtain plasma samples using an Eppendorf centrifuge Type 5414S. aladdin has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 苯类化合物 |
| 类(Class) | 苯及其取代衍生物 |
| 亚类(Subclass) | 二苯甲酮 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 二苯甲酮 |
| 其他上位类(Alternative Parents) | 芳基苯基酮 二苯甲烷 α-氨基酸酰胺 苯基-1,2,4-三唑 2-杂芳基酰胺 苯甲酰衍生物 氯苯类 芳基氯化物 乙烯基卤化物 乙烯基酰胺 叔羧酸酰胺 杂芳族化合物 仲羧酸酰胺 氮杂环化合物 碳氢化合物衍生物 盐酸盐 单烷基胺 有机氧化物 有机氯化物 |
| 分子骨架(Molecular Framework) | 芳香族杂单环化合物 |
| 取代基(Substituents) | 1,2,4-三唑 - 2-异芳基甲酰胺 - α-氨基酸酰胺 - α-氨基酸或其衍生物 - 氨基酸 - 氨基酸或其衍生物 - 芳香族杂单环化合物 - 芳基氯化物 - 芳基卤化物 - 芳基溴化物 - 芳基苯基酮 - 氮杂环 - 吡唑 - 苯甲酮 - 苯甲酰 - 羰基 - 羧酰胺基 - 羧酸衍生物 - 氯苯 - 二苯基甲烷 - 卤苯 - 杂芳香族化合物 - 烃衍生物 - 氟氯烃 - 酮 - 有机硝基化合物 - 有机氧化物 - 有机氧化合物 - 有机氯化物 - 有机卤化物 - 有机杂环化合物 - 有机氮化合物 - 有机氧化合物 - 苯基-1,2,4-三唑 - 苯基三唑 - 初级脂肪胺 - 初级胺 - 醛基 - 叔羧酸酰胺 - 三唑 - 乙烯酰胺 - 乙烯醯基鹵化物 |
| 描述(Description) | 该化合物属于苯甲酮类有机化合物。这类化合物含有两个苯基连接的酮基团。 |
| 外部描述符(External Descriptors) | 暂无 |