Ethyl 4-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate

Trisodium 4-amino-3-((4-((4-((2-((2-(diethylamino)ethyl)amino)-4-hydroxyphenyl)azo)phenyl)amino)-3-sulphonatophenyl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate

Trisodium 4-amino-3-((4-((4-((4-((2-(diethylamino)ethyl)amino)-2-hydroxyphenyl)azo)phenyl)amino)-3-sulphonatophenyl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate

Trisodium 4-amino-3-((4-((4-((2-amino-4-((2-(diethylamino)ethyl)amino)phenyl)azo)phenyl)amino)-3-sulphonatophenyl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate

4-Amino-3-((4-(4-((4-amino-2-hydroxyphenyl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid

Disodium 5-((4-((4-((4-((4-amino-9,10-dihydro-9,10-dioxo-3-sulphonato-1-anthryl)amino)phenyl)amino)-6-(phenylamino)-1,3,5-triazin-2-yl)amino)phenyl)azo)salicylate

6-((2,6-Dihydroxy-3-((2-hydroxy-3-nitro-5-sulfophenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-3-((4-nitrophenyl)diazenyl)naphthalene-2-sulfonic acid

2-[(ethylamino)methyl]quinazolin-4(3H)-one hydrochloride

2-(Chloromethyl)-3,4-dihydroquinazolin-4-one hydrochloride

3-Phenylimidazo[1,5-a]pyrazin-1-ol hydrochloride

3-[4-(5-Aminopent-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione