英文别名4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylic acid; 4.5-Dihydronaphtho<1.2-b>thiophen-2-carbonsaeure; 4,5-DIHYDRONAPHTHO[1,2]THIOPHENE-2-CARBOXYLICACID; naphtho[1,2-b]thiophene-2-carboxylic acid, 4,5-dihydro-; 4,5-dihydrobenzo[g][1]benzothiole-2-carboxylic acid; 4,5-dihydrobenzo[g]benzothiophene-2-carboxylic acid; 4,5-dihydrobenzo[g][1]benzothiole-2-carboxylate; 4H,5H-Naphtho[1,2-b]thiophene-2-carboxylic acid 
