other lnaas , including the centrally acting drugs alpha-methyl-3,4-dihydroxyphenylalanine ( alpha-methyldopa ) , l-3,4-dihydroxyphenylalanine ( l-dopa ) , alpha-methyltyrosine , and baclofen , inhibited leucine transport .
C0025741
alpha-methyldopa
C0013023
dihydroxyphenylalanine