盐酸贝那替嗪 ≥98%
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| 包装规格: | 1g 5g 25g in poly bottle |
| 产品简介: | 是一种丁酰胆碱酯酶 (BChE) 抑制剂,其 Ki 值为 0.010 mM。 |
| 溶解性: | 溶于DMSO(150mg/mL超声和加热) |
| 储备液保存: | -80°C, 6 months -20°C, 1 month (sealed storage, away from moisture) |
| 体内实验: | 1、请依序添加每种溶剂: PBS Solubility: 25 mg/mL (68.70 mM); 澄清溶液; 超声助溶 <1mg/ml表示微溶或不溶。 普西唐提供的所有化合物浓度为内部测试所得,实际溶液度可能与公布值有所偏差,属于正常的批间细微差异现象。 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;⼀旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 |
| 靶点: | Ki: 0.010 mM (BChE) |
| 体外研究: | Benactyzine hydrochloride and drofenine are widely used anticholinergic drugs which are also competitive inhibitors of BChE with Ki values of 0.010±0.001 and 0.003±0.000 mM, respectively. Results indicate that the inhibition of BChE by Benactyzine hydrochloride is pure or partial competitive. Pure competitive inhibition can be distinguished from partial competitive inhibition by plotting v vs [Benactyzine] at a fixed [BTCh]. |
| 体内研究: | Benactyzine hydrochloride (1 mg/kg) does not influence the attention response. Benactyzine hydrochloride increases the duration of the exploratory-motor reaction, but slightly diminishes the salivation elicited by acetylcholine. There is no blocking effect of Benactyzine hydrochloride and promazine on the EEG-seizure activity elicited by acetylcholine, and almost no inhibitory effect on emotional reactions. Emotional reactions are blocked by high doses of imipramine and promazine, but not by Benactyzine hydrochloride. The data indicates that imipramine, promazine and Benactyzine hydrochloride influence the autonomic effects of serotonin in different ways. Promazine, and especially Benactyzine hydrochloride, inhibit and shorten the period of salivation elicited by the intra-amygdaloid injection of serotonin. |
| 保存条件: | 室温 |
| 注意事项: | 1、为了您的安全和健康,请穿实验服并戴一次性手套操作。 2、以上信息仅做参考交流之用。 |
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