Brevetoxin-3 (PbTx-3) is a potent allosteric voltage-gated Na+ channel activator and has multiple active centers (A-ring lactone, C-42 of R side chain)[1]. 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[2].
Molecular Weight:
897.10
Purity:
95
CAS Number:
[85079-48-7]
Formula:
C50H72O14
Target:
Sodium Channel
Application Notes:
MCE Product type: Natural Products
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