英文别名5-(p-Tolyl)thiophene-2-carboxylic acid; 5-(4-METHYLPHENYL)-2-THIOPHENECARBOXYLIC ACID; 5-P-TOLYLTHIOPHENE-2-CARBOXYLIC ACID; 2-Thiophenecarboxylic acid, 5-(4-methylphenyl)-; 2-carboxy-5-(4-methylphenyl)thiophene; 5-(4-tolyl)-thiophene-2-carboxylic acid; 5-p-Tolyl-thiophen-2-carbonsaeure; 5-p-tolyl-thiophene-2-carboxylic acid 
