homocysteine,thiolactone,cysteine
Cysteine
873879-92-6L-Cysteine,L-phenylalanyl-L-tyrosyl-L-tyrosyl-L-phenylalanyl-L-tyrosyl-L-alanyl-L-threonyl-L-isoleucyl-
873879-80-2L-Cysteine,L-leucyl-L-tyrosyl-L-tyrosyl-L-phenylalanyl-L-tyrosyl-L-alanyl-L-asparaginyl-L-isoleucyl-
352428-23-0L-Cysteine,L-leucyl-L-threonyl-L-a-glutamyl-L-tyrosyl-L-isoleucyl-L-glutaminyl-L-prolyl-L-valyl-