4-Hydroxybenzoyl-1-methylpiperazine hydrochloride

1-(4-羟基苯甲酰)-4-甲基哌嗪

1-Azido-4-(2-hydroxyethyl)-benzol

1-Bromo-cyclohexanecarboxylic acid isopropyl ester

2-Acetyl-5-oxo-pentanoic acid methyl ester

2-Chlorosulfonyl-butyric acid ethyl ester

2-Aza-spiro[4.6]undecane-3-thione

3-(2-Bromo-ethyl)-5-methyl-2-oxo-2,3-dihydro-oxazole-4-carboxylic acid ethyl ester

[4-(2-Amino-ethyl)-phenyl]-(2,4-dinitro-phenyl)-amine

3-Carboxymethyl-5-methyl-2-oxo-2,3-dihydro-oxazole-4-carboxylic acid ethyl ester

5,6,7,8-Tetrahydro-6-hydroxyquinazoline