(2Z)-6-Hydroxy-2-(3-methoxybenzylidene)-7-methyl-1-benzofuran-3(2H)-one

N-(3-羟基-1-甲基丙基)-氨基甲酸叔丁酯, tert-Butyl-4-hydroxybutan-2-ylcarbamate

3-Methyl-4-nitro-1H-pyrazole-5-carboxylic acid

(S)-Piperidine-3-carboxylic acid amide

1-Bromocyclohexanecarboxylic acid

4-Amino-pyrrolidin-2-one

3-Methoxy-D,L-tyrosine

2,3-甲氧基-DL-酪氨酸

2,3-二氢苯并[1,4]二恶烷-2-甲腈, 2,3-Dihydro-benzo[1,4]dioxine-2-carbonitrile

4-(2-羧乙基)苯甲酸甲酯, 4-(2-Carboxyethyl)benzoic acid methyl ester

5-Oxo-pyrrolidine-3-carboxylic acid

5-氧代吡咯烷-3-羧酸

Ethyl 2-(2-nitrophenoxy)acetate