1,3-Propanediol, {2,2-bis[[3-hydroxy-2,} 2-bis(hydroxymethyl)propoxy\]methyl\]- 2,2-Bis((3-hydroxy-2,2-bis(hydroxymethyl)propoxy)methyl)-1,3-propanediol 78-24-0 AIDS-126060 AIDS126060 NSC97579 Tripentaerythritol Tripentaerytritol Tris(pentaerythritol)