125-13-3 2-Indolinone, 3,3-bis(p-hydroxyphenyl)- 2H-Indol-2-one, 1,3-dihydro-3,3-bis(4-hydroxyphenyl)- 3,3-Bis(4-hydroxyphenyl)oxindole 3,3-Bis(p-hydroxyphenyl)-2-indolinone 3,3-Bis(p-hydroxyphenyl)oxindole 4,4'-Dihydroxydiphenylisatin Critex Dihydroxyphenoloxindol Diphenolisatin Hoscolax Isatinbisphenol Isolax Lavema NSC59814 Neodrast Normalax Nourilax Oxyphenisatin Oxyphenisatine Phenolisatin Propellax Recolon Veripaque