<unk>  <unk>  is a structural analogue of the neurotransmitter glutamate found in the grass pea Lathyrus sativus. It is the neurotoxin responsible for the motor neuron degeneration syndrome lathyrism.
Oxalyldiaminopropionic acid
Sodium fluoroacetate
Dimethyl methylphosphonate
Sodium zirconium cyclosilicate
Selenium disulfide
Methylphosphonyl difluoride
Selenous acid
Metirosine