| 英文同义词: | 4-Phenylethynylphthalic dimethyl ester ,98%;1,2-Benzenedicarboxylic acid, 4-(2-phenylethynyl)-, 1,2-dimethyl ester;Dimethyl 4-(phenylethynyl)phthalate;1,2-Dimethyl 4-(2-phenylethynyl)-1,2-benzenedicarboxylate;4-Phenylethynylphthalic dimethyl ester |