2-Isopropoxycarbonylamino-5-nitro-4-oxo-pentanoic acid tert-butyl 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

4-Amino-1,1,1-trifluoropent-3-en-2-one

2-Benzyloxy-1,1-dimethyl-ethylamine

4-chloro-1-ethyl-1H-pyrazole

5-Naphthalen-1-yl-2H-pyrazol-3-ylamine; hydrochloride