• CAS:2172939-31-8

  4,4'-((9H-Fluoren-9-ylidene)methylene)dibenzoic acid

• CAS:3753-81-9

  Benzoic acid, 4,4'-[1,3-propanediylbis(oxy)]bis-

• CAS:64189-98-6

  Ruthenium, bis(2,2'-bipyridine-κN1,κN1')[[2,2'-bipyridine]-4,4'-dicarboxylato(2-)-κN1,κN1']-, (OC-6-22)-, compd. with hydrogen hexafluorophosphate(1-)

• CAS:866113-94-2

  4,4'-BIPYRIDINIUM, 1,1'-BIS[(4-CARBOXYPHENYL)METHYL]-, DICHLORIDE

• CAS:1451254-94-6

  4-carboxy-1-(4-carboxybenzyl)pyridin-1-ium bromide

• CAS:

  9,9'-Spirobifluorene-2,7-dicarboxylic acid

• CAS:

  4,4'-(piperazine-1,4-diyl)dibenzoic acid

• CAS:

  2,6-Di(4-carboxyphenyl)naphthalene

• CAS:

  4',4'''-methylenebis(([1,1'-biphenyl]-4-carboxylic acid))

• CAS:186971-85-7

  2-Propenoic acid, 3,3'-(2,6-naphthalenediyl)bis-