(2-Amino-2-methyl-propyl)-urea

L-Azetidine-2-carboxylic acid hydrochloride

(2R,4R)-4-甲基-2-哌啶甲酸, (2R,4R)-4-Methylpiperidine-2-carboxylic acid

Indole-4-carboxaldehyde

吲哚-4-甲醛

5,6,7,8-tetrahydro-quinolin-8-ol

5,6,7,8-四氢-8-羟基喹啉

beta-Proline hydrochloride

吡咯烷-3-甲酸盐酸盐

7-Chloroindole

7-氯吲哚

2-Amino-3-fluoro-benzoic acid

3-氟邻氨基苯甲酸

3-Chloro-2-pyrazine-carboxylic acid

2-氯吡嗪-3-羧酸

1-Methyl-indole-3-carbaldehyde

1-甲基吲哚-3-甲醛

(S)-3-苯基哌啶, (S)-3-Phenyl piperidine