1,1,4,4-TETRAPHENYL-2-BUTYN-1,4-DIOL

(R)-(-)-1,1'-BI-2-NAPHTHOL BIS(TRIFLUOROMETHANESULFONATE)

4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT

4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT

4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT

1,1-Cyclobutanedicarboxylic acid

1,1-Cyclopropanedicarboxylic acid