二苯并呋喃-4-甲酸; 二苯并呋喃-4-羧酸; 4-二苯并呋喃羧酸; 二苯并[B,D]呋喃-4-羧酸; 二苯并[B,D]呋喃-4-甲酸;

DIBENZOFURAN-4-CARBOXYLIC ACID; 4-Dibenzofurancarboxylic acid; Dibenzofuran-4-carboxylic acid 97%; dibenzo[b,d]furan-4-carboxylic acid;