Serine

L-Serine,L-leucyl-L-seryl-L-isoleucyl-L-valyl-L-methionyl-L-prolyl-L-valylglycylglycyl-L-glutaminyl-L-seryl-L-seryl-L-phenylalanyl-L-tyrosyl-

L-Serine,L-threonyl-L-glutaminyl-L-cysteinyl-L-valyl-L-methionyl-L-lysyl-L-alanylglycyl-L-leucyl-L-tyrosyl-

L-Serine, L-arginylglycyl-L-a-aspartyl-, 4-methyl ester, monoformate(salt)

L-Serine, N-formyl-L-methionyl-L-seryl-L-seryl-L-seryl-

L-Serine,O-(1,1-dimethylethyl)-N-[N-[(phenylmethoxy)carbonyl]-L-alanyl]-

Serine, N-[(4-chlorophenyl)sulfonyl]-O-[(1,1-dimethylethyl)diphenylsilyl]-,methyl ester