39133-77-2 BRN 1330495 Benzeneacetic acid, 3,5-dichloro-alpha-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)-, methyl ester Methyl 3,5-dichloro-alpha-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylene)benzeneacetate