Benzene-1,3-bis-thiosulfonic acid di-S-methyl ester

4,4'-Dimethoxy-[6,6']bibenzothiazolyl-2,2'-diamine

4-Chloro-1-(1,1-dioxo-tetrahydro-16-thiophen-3-yl)-3,8-dimethyl-1H-pyrazolo[3,4-b]quinoline

2-Bromo-1-nitroso-anthraquinone

(2,4-Dichloro-5-methoxycarbonylamino-phenyl)-carbamic acid methyl ester

2-(4-Azido-phenyl)-6-methyl-benzothiazole

3-(3-Chloro-phenyl)-1-phenyl-4,5-dihydro-1H-pyrazole

2-Chloro-N1,N1,N4,N4-tetraethyl-5-nitro-terephthalamide

4-Chloro-1-(1,1-dioxo-tetrahydro-16-thiophen-3-yl)-3-methyl-1H-pyrazolo[3,4-b]quinoline

3-Cyclohexylimino-2-propyl-2,3-dihydro-pyrrolo[3,4-b]quinoxalin-1-one

1,1'-Dibutyl-[2,3']bipyrrolidinyliden-2'-one