3-Carboxymethyl-piperazine-1-carboxylic acid tert-butyl ester

2-(Trifluoromethyl)nicotinic acid

2,5-Dichloro-4-hydroxypyridine

1,3-Dihydro-2,1,3-benzothiadiazole-2,2-dioxide

3-Methoxypyridine-1-oxide

1-Benzothiophene-2-sulfonyl chloride

4-Amino-3-iodobenzoic acid

2-Hydroxy-3-methylpyrazine

2-Cyanobenzeneacetic acid

Trimethylsilyl isobutyrate

D,L-1'-Acetoxychavicol acetate