an experimental phenylketonuria-like syndrome was produced in rats by oral administration of 1-phenylalanine ( phe , 500 mg/kg ) and dl-p-chloro-phenylalanine ( pcpa , 100-125 mg/kg ) daily from the 2nd-3rd day of life to the age of 42 days .
C0031453
phe
C0030135
pcpa