2,4-Diaminobenzenesulfonic acid

2,3-diazabicyclo[3.2.2]non-2-ene,1,4,4-trimethyl-,2,3-dioxide

2,3-diazabicyclo[3.2.2]non-2-ene,1,4,4-trimethyl-,2,3-dioxide

alpha,alpha'-Dichloro-p-xylene

1,4-BIS(DIFLUOROMETHYL)BENZENE

1,4-BIS(DIFLUOROMETHYL)BENZENE

1,4-BIS(HEPTAFLUOROISOPROPYL)BENZENE

1,4-BIS(PHENYLETHYNYL)BENZENE