1-Nitro-3-p-tosylguanidine

N,N-Bis-benzenesulfonylmethyl-hydroxylamine

5,7-DICHLORO-1,2,3,4-TETRAHYDRO-XANTHEN-9-ONE

2-Isopropoxy-1,3-dimethyl-2-phenyl-imidazolidine-4,5-dione

3,3-Bismercaptodiphenylsulfone

Quinoline-8-sulfonic acid (3-oxo-butyryl)-amide

2-Methyl-5,5-tetramethlene-3,4,4a,10b-tetrahydro-2H,5H-pyrano[3,2-c]chromene

1-Methyl-2-methyl-3-dimethylaminoisothiouronium methylsulfate

Sodium; 2-hydroxy-4-isothiocyanato-benzoate

Butyl-(3-isocyano-propyl)-(1-isocyano-propyl)-amine

2,2-Bis(4-hydroxycyclohexyl)-bicyclo[2.2.1]heptane