6-Chloro-7-methoxy-3-phenyl-chromen-2-one

2-[N'-(4-Nitro-benzoyl)-hydrazinomethylene]-3-oxo-butyric acid ethyl ester

(6-Acetylamino-2-methyl-4-oxo-4H-quinazolin-3-yl)-carbamic acid ethyl ester

(3-Isopropyl-6-methyl-2,4-dioxo-3,4-dihydro-2H-[1,3,5]triazin-1-yl)-carbamic acid phenyl ester

(2-Isopropyl-4-oxo-4H-quinazolin-3-yl)-carbamic acid ethyl ester

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