Sigma-Aldrich
1,2-BIS(4-METHOXYPHENYL)-3-BUTYN-2-OL
1,2-DIMETHYL-4-[2,2,2-TRICHLORO-1-(3,4-DIMETHYLPHENYL)ETHYL]BENZENE
1,2-DIMETHYLQUINOLINIUM PERCHLORATE
1,2-DIPHENYL-1,2-DI-P-TOLYL-1,2-ETHANEDIOL
1,2-DIPHENYL-PROPAN-1-OL
1,2-DIPHENYLPYRAZOLIDINE
1,2,2,2-TETRACHLOROETHYL DISULFIDE
1,2,3,4-TETRAHYDRO-XANTHENYLIUM, PERCHLORATE
1,2,3,4,5-PENTAMETHYL-6-(2,3,4,5-TETRAMETHYLBENZYL)BENZENE
1,2,3,4,5,6,7,8-OCTAMETHYL-BIPHENYLENE
1,2,4,5-HEXATETRAENE-1,6-DIYLIDENETETRAKIS(TRIMETHYLSILANE)
1,2,4,5-TETRAFLUORO-3,6-BIS(3-METHYLPHENOXY)BENZENE
1,2,4,6-TETRAPHENYLPYRIDINIUM TETRAFLUOROBORATE
1,3-BIS-(2-CHLORO-4-NITROPHENYL)UREA
1,3-BIS-(4-CHLORO-PHENYL)-5-PHENYL-4,5-DIHYDRO-1H-PYRAZOLE