Galanthamine N-Oxide 是一种生物碱，分离于 Zephyranthes concolor 的球茎中。Galanthamine N-Oxide 抑制电鳗乙酰胆碱酯酶 (AChE)，EC50 为 26.2 μM。Galanthamine N-Oxide 是TcAChE，hAChE 和 hBChE 酶活性位点中底物调节的显著抑制剂。
货号:ajcx37722
CAS:134332-50-6
分子式:C17H21NO4
分子量：303.35
溶解度:DMSO : 6.25 mg/mL (20.60 mM; ultrasonic and warming and heat to 60°C)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Galanthamine N-Oxide is an alkaloid obtained from the bulbs of Zephyranthes concolor. Galanthamine N-Oxide inhibits electric eel acetylcholinesterase (AChE) with an EC50 of 26.2 μM. Galanthamine N-Oxide is a prominent inhibitor of substrate accommodation in the active site of the Torpedo californica AChE (TcAChE), hAChE and hBChE enzymes[1][2].

[1]. Reyes-Chilpa R, et al. Acetylcholinesterase-inhibiting alkaloids from Zephyranthes concolor. Molecules. 2011 Nov 15;16(11):9520-33.