(Q60729013)
Statements
Enkephalin analogs as systemically active antinociceptive agents: O- and N-alkylated derivatives of the dipeptide amide L-2,6-dimethyltyrosyl-N-(3-phenylpropyl)-D-alaninamide (English)
B S Pitzele
R W Hamilton
K D Kudla
S Tsymbalov
A Stapelfeld
M A Savage
M Clare