methionine,chloroethyl,nitrosoamino,carbonyl
Methionine
90171-58-7L-Methionine,N-[N-[N-[(1,1-dimethylethoxy)carbonyl]-L-alanyl]-L-alanyl]thio-,S-(phenylmethyl) ester
126166-57-2Sperm-activatingpeptide H 1 (Hemicentrotus pulcherrimus egg jelly coat), 3-L-glutamicacid-4-L-methionine-5-glycine-7-L-threonine-