in rats the influence of the delta opioid agonists [ leu ] enkephalin , [ d-ala2-d-leu5 ] enkephalin , [ d-ala2 ] methionine enkephalinamide and synthetic analogue of [ met ] enkephalin : tyr-d-ala-gly-phe-d-leu-ome on audiogenic seizures was tested during ethanol abstinence .
C0014298
enkephalin
C0014295
met ] enkephalin