122-25-8 3,3'-Dicarboxy-4,4'-dihydroxydiphenylmethane 4,4'-Dihydroxy-3,3'-dicarboxydiphenylmethane 4,4'-Dihydroxydiphenylmethane-3,3'-dicarboxylic acid 5,5'-Methylenedi(salicylic acid) 5,5'-Methylenedisalicyclic acid 5,5'-Methylenedisalicylic acid 5,5-Methylenebis(salicylic acid) 5-(3-Carboxy-4-hydroxybenzyl)salicylic acid AI3-19845 Benzoic acid, 3,3'-methylenebis(6-hydroxy- (9CI) EINECS 204-530-5 Methylenebis(salicylic acid) NSC 14778 Salicylic acid, 5,5'-methylenedi- (8CI)