1,2-BIS(TRIPHENYLSILYL)ETHANE

1,2-DI(P-TOLYL)-1,1,2,2-TETRAPHENYLDISILANE

1,2-DIHYDRO-1-METHYL-2-PHENYL-3,6-PYRIDAZINEDIONE

1,2-DIHYDRO-2-(3,4-(METHYLENEDIOXY)-PHENYL)-4(3H)-QUINAZOLINONE

1,2-DIHYDRO-2-METHYL-1-OXO-3-ISOQUINOLINEBUTYRIC ACID

1,2-DIHYDRO-4,6-DIMETHYL-2-OXO-1-(2-PYRIDYLMETHYLENEAMINO)-NICOTINONITRILE

1,2-DIMETHOXY-3-METHYLSULFANYL-BENZENE

1,2-DIMETHYL-1H-IMIDAZOLE-4-SULFONYL CHLORIDE

1,2-Dimethyl-5-(tributylstannyl)imidazole

1,2-Diphenyl-1,1,2,2-tetramethyldisilane

1,2-DIPHENYL-3-METHYL-4-(METHYLPHENETHYLAMINO)-2-BUTANOL HYDROCHLORIDE

1,2,3-TRIMETHYL-3H-BENZOIMIDAZOL-1-IUM, IODIDE

1,2,3,3A-TETRAHYDRO-3A-(2,4-XYLYL)PYRROLO(1,2-A)QUINAZOLIN-5(4H)-ONE

1,2,4-thiadiazinan-3-one 1,1-dioxide

1,2,4-TRIMETHYLPIPERAZINE