1,2-DIBROMO-2,3-DICHLOROPROPANE

1,2-DIHYDRO-2-(2,5-XYLYL)-4(3H)-QUINAZOLINONE

1,2-DIHYDRO-2-(5-NORBORNEN-2-YL)-4(3H)-QUINAZOLINONE

1,2-DIHYDRO-4,6-DIMETHYL-1-FURFURYLIDENEAMINO-2-OXONICOTINONITRILE

1,2-DIMETHOXY-3-(METHYL-THIO)-BENZENE

1,2-DIMETHYL-1,2-DIPROPIONYLHYDRAZINE

1,2-DIMETHYL-4-({4-[(4-METHYLPHENYL)SULFONYL]PHENYL}SULFANYL)BENZENE

1,2-DIPHENYL-1,1,2,2-TETRA(P-TOLYL)DISILANE

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

1,2,3-TRIIODO-5-NITROBENZENE

1,2,3,3-TETRAMETHYL-3H-INDOLIUM PERCHLORATE

1,2,4-Oxadiazole-3-carbothioamide

1,2,4-TRIMETHYL-5-[2,2,2-TRICHLORO-1-(2,4,5-TRIMETHYLPHENYL)ETHYL]BENZENE

1,2,4,5-TETRABROMO-3-METHOXY-6-METHYL-BENZENE

1,2,4,5-TETRAKIS-DIBROMOMETHYL-BENZENE