homoserine,ethyl,ester,tosylate,serine
Serine
133454-20-3L-Serine,L-phenylalanyl-L-a-aspartyl-L-a-glutamyl-L-asparaginylglycyl-L-asparaginyl-L-prolyl-L-valyl-L-tyrosyl-L-a-glutamyl-L-leucyl-L-asparaginyl-L-a-aspartyl-L-lysyl-L-asparaginyl-L-tryptophyl-L-lysyl-