1,2-DIPHENYLCYCLOPROPANE

1,2-EPOXY-3-METHYLBUTANE

1,2-EPOXYTETRADECANE

1,2-O-CYCLOHEXYLIDENE-ALPHA-D-XYLOPENTODIALDO-1,4-FURANOSE

1,2-O-Isopropylidene-alpha-D-xylofuranose

1,2-Phenylenediacetic acid

1,2-VINYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)

CIS,CIS-1,3,5-CYCLOHEXANETRICARBOXYLIC ACID