3-(Hydroxymethyl)-1H-pyrazole-5-carboxylic acid

2-Hydroxyacetic acid

乙醇酸

Ethyl 2-Butynoate

丁炔酸乙酯

4-氯苯磺酰氯, 4-Chlorobenzene-1-sulfonyl chloride

7-Bromo-1,2,3,4-tetrahydroquinoline

7-溴-1,2,3,4-四氢喹啉

5-Methylthiophene-2-carbonitrile

5-甲基噻吩-2-甲腈

Methyl 5-bromo-2-hydroxy-3-nitrobenzoate

3-(4-((tert-Butoxycarbonyl)amino)phenyl)propanoic acid

3-(N-叔丁氧羰基-4-氨基苯基)丙酸

1-(3-Chloropyridin-2-yl)ethanone

4-溴吲哚-7-甲酸甲酯, Methyl 4-bromo-1H-indole-7-carboxylate