Tetrodotoxin (CAS 4368-28-9) Market Research Report 2026 '@aboutTetrodotoxin is a strong neurotoxin that has no antidote. The neurotoxin is obtained from several kinds of fish such as pufferfish, triggerfish, porcupinefish, mola, etc. Tetrodotoxin exists as a white solid with the molecular formula C11H17N3O8 and ...