4-(Hydroxymethyl)-3-methoxyphenoxyacetic acid

4-羟甲基-3-甲氧基苯氧基乙酸

S-乙酰巯基乙酸五氟苯酯, S-Acetylthioglycolic acid pentafluorophenyl ester

Benzyl-O-benzyl-serine

a-Difluoromethyl-DL-ornithine

消旋型二氟甲基腈盐酸盐二氟甲基腈盐酸盐

4-Methyl-DL-tryptophan

4-甲基-DL-色氨酸

Nw-Methyl-L-arginine hydrochloride

N'-单甲基-L-精氨酸盐酸盐

Ne-2-Chloro-Z-D-lysine

Ne-2-Chloro-Z-L-lysine

S-Trityl-L-penicillanine

b-Alanine b-naphthylamide hydrobromide