Iberiotoxin, an ion channel toxin purified from the Eastern Indian red snake Buthus tamulus which is commonly known in India as a factor of children's death, causes transient cholinergic stimulation (vomiting, profuse sweating, bradycardia, priapism, hypersalivation, and hypotension) which is followed by sustained adrenergic hyperactivity (hypertension, tachycardia, and myocardial failure)
Iberiotoxin (IbTX) is an ion channel toxin purified from the Eastern Indian red scorpion Buthus tamulus. Scorpions are predatory arachnids of the order Scorpiones. 
