TQ40434,4',4'',4'''-(1,4-phenylenebis(1H-imidazole-2,4,5-triyl))tetrabenzoic acid
面议
TQ40434,4',4'',4'''-(1,4-phenylenebis(1H-imidazole-2,4,5-triyl))tetrabenzoic acid
面议TQ40425-(6-carboxynaphthalen-2-yl)isophthalic acid
面议TQ40416,6',6“,6'“-(1,1'-biphenyl-3,3',5,5'-tetrayl)tetra
面议TQ40402',2“,2“',5',5“,5“'-hexamethyl-1,1':4',1“:4“,1'“:4
面议TQ4023n2'-formyl-1,1':4',1''-terphenyl-4,4''-dicarboxyli
面议TQ3998芘-1,3,6,8-四甲酸
面议TQ39921,3-Benzenedicarboxylic acid, 5-(4-pyridinyl)-
面议TQ3989(乙烯-四烷基)四(三联苯-3,5-二羧酸)
面议TQ39702,2-双(4-羧基苯基)六氟丙烷
面议TQ39574',4''',4''''',4'''''''-(ethene-1,1,2,2-tetrayl)tetrakis(3-fluoro-[1,1'-biphenyl]-
面议TQ3945并四苯-5-羧酸
面议TQ39432,7-二(4-羧基苯基)-9-氧代芴
面议