Ladostigil  

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包装规格:1g 5g in glass bottle
产品描述:基本信息 产品编号: L11007 产品名称: Ladostigil CAS: 209394-27-4   储存条件 粉末 -20℃ 四年     分子式: C16H20N2O2 溶于液体     分子量 272.34     化学名:  (R)-3-(Prop-2-yn-1-ylamino)-2,3-dihydro-1H-inden-5-yl ethyl(methyl)carbamate Solubility (25°C):   体外:   DMSO   Ethanol   Water   体内(现配现用):   <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。   生物活性 产品描述 一种胆碱酯酶 (cholinesterase) 和脑选择性单胺氧化酶 (MAO) 的双重抑制剂,抑制 MAO-B 和 AChE 的 IC50 值分别为 37.1 和 31.8μM。Ladostigil 能够增加胆碱能的传递,防止 ROS 的形成或其作用,可用于抑郁症和阿尔茨海默氏病的研究。 靶点 MAO-B 37.1μM (IC50) AChE 31.8μM (IC50) 体外研究 Ladostigil (1-10 µM) exerts neuroprotective activities, including a prevention of the fall of the mitochondrial membrane potential (ψ), attenuation of apoptotic cascades and an inhibition of ROS production induced by OS insults . Ladostigil (1-10 µM) has a significant neuroprotective activity, including inhibition of caspase-3 activation, induction of Bcl-2 and reduction of Bad and Bax gene and protein expression in human neuroblastoma SK-N-SH cells . 体内研究 Ladostigil (17 mg/kg; p.o. daily for 6 weeks) abolishes their hyperanxiety and depressive-like behaviour in the elevated plus maze (EPM) and forced swim tests (FST) tests in adulthood from puberty to prenatally-stressed rats. Ladostigil (50μmol/kg; single p.o.) restores the loss of episodic memory in the object recognition test in rats Animal Model:  Pathogen-free (SPF) Sprague-Dawley rats Dosage: 17 mg/kg Administration: P.o. (added to the drinking water) daily for 6 weeks Result: Inhibited brain MAO-A and B by more than 60%. Reduced hyperanxiety of male and female prenatally stressed (PS) rats in the EPM and depressive-like behaviour in the FST.
保存条件:-20℃