adenosyl,methylmethionine,methionine
Methionine
918815-88-0L-Methionine,L-valyl-L-seryl-L-asparaginyl-L-prolyl-L-leucyl-L-arginyl-L-tyrosyl-L-alanyl-
118691-41-1Atriopeptin-21(rat reduced), 2a-endo-L-aspartic acid-6-L-serine-17-L-methionine-20-glycine-21-L-arginine-21a-L-arginine-21b-L-phenylalanine-