neurotoxin
Concise Oxford English Dictionary © 2008 Oxford University Press:
neurotoxin /ˌnjʊərəʊˈtɒksɪn/
▶noun a poison which acts on the nervous system.
– derivatives
neurotoxic adjective,
neurotoxicity noun.
neurotoxic adjective,
neurotoxicity noun.
'neurotoxin' also found in these Oxford entries:

