Indole-3-carboxylic acid ethyl ester

3-Azetanecarboxylic acid

3-Amino-5-nitroindazole

4-Aminobenzoic acid tert-butyl ester

(1-Hydroxymethylcyclopropyl)methanol

1,2,3,4-Tetrahydro-7-nitroquinoline

Diphenyl azidophosphate

2-Amino-5-methylthiophene-3-carbonitrile