英文别名
phenanthrene-4,5-dicarboxylic acid-anhydride;Phenanthren-4,5-dicarbonsaeure-anhydrid;Phenanthren-dicarbonsaeure-(4,5)-anhydrid;3-Oxatetracyclo[7.6.2.05,17.012,16]heptadeca-1(15),5,7,9(17),10,12(16),13-heptaene-2,4-dione;3-oxatetracyclo[7.6.2.05,17.012,16]heptadeca-1(15),5,7,9(17),10,12(16),13-heptaene-2,4-dione