D-Pyroglutaminol

(R)-5-(羟甲基)-2-吡咯烷酮

(R)-3-Amino-pentanoic acid

(R)-3-氨基戊酸

3-Amino-2-methyl-propionic acid hydrate

3-氨基-2-甲基-丙酸水合物

(S)-3-Acetamidopyrrolidine

(S)-3-乙酰氨基吡咯烷

t-Butylglycine

DL-叔亮氨酸

D-(-)-Aspartic acid

D-天冬氨酸

4-Pyridineacetic acid

4-吡啶乙酸盐酸盐

2-Acetyl-2-thiazoline

2-乙酰基-2-噻唑啉

(S)-beta-Homoalanine hydrochloride

(S)-β-高丙氨酸盐酸盐

2-氨基噻唑-4-甲酰胺, 2-Amino-thiazole-4-carboxylamide

(R)-3-amino-5-methyl-hexanoic acid

4-Methoxyindole

4-甲氧基吲哚

2,4-Dichloro-1,3,5-triazine

2,4-二氯-1,3,5-三嗪

3-Amino-benzamide oxime

3-氨基苄氨肟

4-Hydroxy-benzamidine oxime