Synonyms: BRN 5593728;1-(2,6-Dichlorophenyl)-3-(hydroxymethylene)-6-formylindolin-2-one;1H-Indole-6-carboxaldehyde, 2,3-dihydro-1-(2,6-dichlorophenyl)-3-(hydroxymethylene)-2-oxo-;2,3-Dihydro-1-(2,6-dichlorophenyl)-3-(hydroxymethylene)-2-oxo-1H-indole-6-carboxaldehyde;AC1NSFYC;110326-35-7;LS-82456;(3Z)-1-(2,6-dichlorophenyl)-3-(hydroxymethylidene)-2-oxoindole-6-carbaldehyde