2,4,6-TRIS-(4-CHLORO-PHENYL)-PYRANYLIUM, TETRAFLUORO BORATE

2,4,8,10-TETRAKIS(4-METHOXYPHENYL)-5,11-DIOXA-1,7-DIOXONIA-6-BORANUIDASPIRO[5.5]UNDECA-1,7-DIENE HEXACHLOROSTIBATE(V)

2,5-DICHLORO-3,6-DIPHENYL-(1,4)BENZOQUINONE

2,5-DIMETHYL-FURAN-3-CARBOXYLIC ACID (2-METHOXY-BENZYLIDENE)-HYDRAZIDE

2,5-DIMETHYL-FURAN-3-CARBOXYLIC ACID (3-ETHOXY-2-HYDROXY-BENZYLIDENE)-HYDRAZIDE

2,5-DIMETHYL-FURAN-3-CARBOXYLIC ACID (5-METHYL-FURAN-2-YLMETHYLENE)-HYDRAZIDE

2,6-DI-TERT-BUTYL-4-(PYRIDIN-4-YL)PYRYLIUM 4-(2,6-DI-TERT-BUTYLPYRYLIUM-4-YL)PYRIDINIUM TETRAFLUOROBORATE

2,6-DITERT-BUTYL-4-[3,4-DIBROMO-5-(2,6-DITERT-BUTYL-4-THIOPYRYLIUMYL)-1H-PYRROL-2-YL]THIOPYRYLIUM DITETRAFLUOROBORATE

2(2,4-DI-ME-PH)1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOLE-5-CARBOXYLIC ACID PENTYL ESTER

3-{(5Z)-5-[1-(4-METHYLBENZYL)-2-OXO-1,2-DIHYDRO-3H-INDOL-3-YLIDENE]-4-OXO-2-THIOXO-1,3-THIAZOLIDIN-3-YL}PROPANOIC ACID

3-((2-ETHYL-6-METHYL-PHENYLCARBAMOYL)-METHYL)-BENZOTHIAZOL-3-IUM, BROMIDE

3-(1-ADAMANTYL)-N'-[(3E)-5-BROMO-2-OXO-1,2-DIHYDRO-3H-INDOL-3-YLIDENE]-1H-PYRAZOLE-5-CARBOHYDRAZIDE

3-(1,1-DIOXO-4H-THIOPHEN-3-YL)5-(4-NITRO-BENZYLIDENE)-2-THIOXO-THIAZOLIDIN-4-ONE

3-(1,2-DIHYDRO-5-ACENAPHTHYLENYL)-N'-[(E)-1-(4-NITROPHENYL)ETHYLIDENE]-1H-PYRAZOLE-5-CARBOHYDRAZIDE

3-(2-OXO-BENZOTHIAZOL-3-YL)-PROPIONIC ACID 1-METHYL-HEPTYL ESTER