2,6-BIS(2,3-DIMETHOXYSTYRYL)PYRIDINE

2,4,6-TRIPHENYL-(1,3,5)TRITHIANE 1,1,3,3,5,5-HEXAOXIDE

2,4,6-TRIPHENYLPYRYLIUM TETRACHLOROFERRATE

2,4,6-Tris(4-morpholinylmethyl)phenol

2,4,7-TRITERT-BUTYL-9,9-DIMETHYL-9H-XANTHENE

2,5'-DICHLORO-2',4'-DIMETHOXYACETANILIDE

2,5-BIS-(4-CHLORO-PHENYL)-FURAN

2,5-BIS-AZIRIDIN-1-YL-3,6-DICHLORO-(1,4)BENZOQUINONE

2,6-DI-TERT-BUTYL-4-THIOPHEN-2-YL-THIOPYRANYLIUM, TETRAFLUORO BORATE

2,6-DIAMINO-4-PHENYL-4H-THIOPYRAN-3,5-DICARBONITRILE

2,6-DIBENZYLOXYTOLUENE

2,6-DIBROMO-4-ETHYLPHENYL ISOCYANATE

2,6-DIBROMOBENZO-1,4-QUINONE 4-[S-(4-CHLOROPHENYL)THIOXIME]

2,6-DICHLORO-3-METHYLBENZOIC ACID

2,6-DICHLOROBENZALDEHYDE (6-TERT-PENTYL-5,6,7,8-TETRAHYDRO[1]BENZOTHIENO[2,3-D]PYRIMIDIN-4-YL)HYDRAZONE