[3-(Allyl-ethoxycarbonyl-amino)-2-methyl-4-oxo-3,4-dihydro-quinazolin-6-yl]-carbamic acid ethyl ester

1-BENZYL-4-(BENZYLIDENE-HYDRAZINOCARBONYL)-PYRIDINIUM, CHLORIDE

2-(Propane-2-sulfonyl)-benzothiazol-6-ylamine

2,5-Bis-phenylamino-cyclohexa-1,4-diene-1,4-dicarboxylic acid dimethyl ester

3-Methylamino-benzenesulfonic acid

2,6-DIALLYL-PYRROLO[3,4-F]ISOINDOLE-1,3,5,7-TETRAONE

N,N'-Bis-(3-aminomethyl-phenyl)-terephthalamide

(3-Dimethylsulfamoyl-5-methoxycarbonylamino-2,4,6-trimethyl-phenyl)-carbamic acid methyl ester

3,3,3-Trichloro-2-imino-propionitrile

7-Hydroxy-9H-carbazole-2-sulfonic acid

2,6-Dimethyl-thiobenzimidic acid methyl ester; compound with sulfuric acid monomethyl ester