The dart frog toxin, including batrachotoxin and epibatidine, is a potent natural poison used by frogs for defense, which can ...

In s ahocking twist, Alexei Navalny’s poisoning has taken a terrifying turn. Investigation reveals a mysterious toxin once used by indigenous tribes to coat their hunting arrows to use against the ...

The steroidal neurotoxin (-)-batrachotoxin functions as a potent agonist of voltagegated sodium ion channels (Navs). Here we report concise asymmetric syntheses of the natural (-) and non-natural (+) ...