methionine,enkephalinamide,acetate
Methionine
846569-92-4L-Methionine,L-a-glutamyl-L-prolyl-L-threonyl-L-lysylglycyl-L-leucyl-L-prolyl-L-a-aspartyl-L-histidyl-L-prolyl-L-seryl-L-arginyl-L-seryl-
92218-22-9L-Methionine,N-[N-[N-[N-[[[1-carboxy-2-[4-(phenylmethoxy)phenyl]ethyl]amino]carbonyl]glycyl]glycyl]-L-phenylalanyl]-, (S)-