isobenzofuranone,oxobenzo,thien,ylidene,benzofuran,benzofuranone,furan,furanone,isobenzofuran
Benzofuran
89671-92-13-Benzofurancarboxylic acid,4-(acetyloxy)-2-(bromomethyl)-6-chloro-5-methoxy-, ethyl ester
71799-70-71-[4-(Diethylamino)-2-hydroxyphenyl]-1-[2-ethoxy-5-(phenylamino)phenyl]-1,3-dihydro-3-oxo-5-isobenzofurancarboxylic acid