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(+)-Sparteine
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
(+)-Sparteine图片
CAS NO:492-08-0
包装与价格:
包装价格(元)
10mM (in 1mL Water)电议
100mg电议
200mg电议
500mg电议

产品介绍
(+)-Sparteine 是一种天然生物碱,作为一种神经节阻滞剂。在神经细胞中,(+)-Sparteine 竞争性地抑制烟碱型乙酰胆碱受体 (nACh receptor) 活性。
Cas No.492-08-0
别名(+)-鹰爪豆碱
Canonical SMILES[H][C@]12CCCCN1C[C@H]3C[C@@H]2CN4CCCC[C@@]34[H]
分子式C15H26N2
分子量234.38
溶解度Water: 2.86 mg/mL (12.20 mM)
储存条件Store at -20°C, protect from light
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

(+)-Sparteine is a natural alkaloid acting as a ganglionic blocking agent. (+)-Sparteine competitively blocks nicotinic ACh receptor in the neurons.

(+)-Sparteine (2 μM) reduces the ACh-induced current caused by activation of nicotinic AChRs in a voltage-independent manner. (+)-Sparteine (5, 10 μM) reduces the amplitude of the excitatory postsynaptic current (EPSC) and the time constant of the EPSC decay[1].

References:
[1]. Voitenko S, et al. Effect of (+)-sparteine on nicotinic acetylcholine receptors in the neurons of rat superior cervical ganglion. Mol Pharmacol. 1991 Aug;40(2):180-5.