1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxyphenyl)- 3,3-Bis(4-hydroxyphenyl)phthalide 3,3-Bis(p-hydroxyphenyl)phthalide 77-09-8 Chocolax Espotabs Euchessina Feen-A-Mint Gum Koprol Laxogen Lilo NCI-C55798 NSC10464 Phenolax Phenolphthalein Phthalide 3,3,-bis(p-hydroxyphenyl)- Phthalimetten Purga Purgophen Spulmako-lax Trilax WLN: T56 BVO DHJ D- D-/R DQ 2 component of Agoral component of Correctol component of Feen-A-Mint Pills