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Brevetoxin-3
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。
CAS NO:85079-48-7
包装:50mg, 100mg, 250mg
规格:≥98%

产品介绍

Brevetoxin-3 (PbTx-3) is a highly potent allosteric voltage-gated Na+ channel activator and has multiple active centers (A-ring lactone, C-42 of R side chain). Brevetoxin-3 (PbTx-3) has a high affinity to site 5 of the voltage-sensitive Na+ channels, inhibits the inactivation of Na+ channels and prolongs the mean open time of these channels. Brevetoxin-3 (PbTx-3) repeated exposures can lead to prolonged airway hyperresponsiveness (AHR) and lung inflammation. References: [1]. Jeglitsch G,et al. Brevetoxin-3 (PbTx-3) and its derivatives modulate single tetrodotoxin-sensitive sodium channels in rat sensory neurons.J Pharmacol Exp Ther. 1998 Feb;284(2):516-25. [2]. Zaias J,et al. Repeated exposure to aerosolized brevetoxin-3 induces prolonged airway hyperresponsiveness and lung inflammation in sheep.Inhal Toxicol. 2011 Mar;23(4):205-11. [3]. Benson JM, et al. Placental transport of brevetoxin-3 in CD-1 mice.Toxicon. 2006 Dec 15;48(8):1018-26. Epub 2006 Aug 18.

纯度:≥98%

CAS:85079-48-7