hydroxymethylmethionine,methionine
Methionine
873878-61-6L-Methionine,L-phenylalanyl-L-tyrosyl-L-threonyl-L-a-aspartyl-L-lysyl-L-threonyl-L-tyrosyl-L-alanyl-
873310-72-6L-Methionine,L-alanyl-L-a-glutamyl-L-alanyl-L-arginyl-L-isoleucyl-L-isoleucyl-L-threonyl-L-prolyl-L-alanyl-