α,3,4-Tris[(tetrahydro-2H-pyran-2-yl)oxy]benzeneacetaldehyde

α,3,4-Tris[(tetrahydro-2H-pyran-2-yl)oxy]benzeneacetaldehyde is an intermediate used in the synthesis of 3,4-Dihydroxyphenylglycolaldehyde (Dopegal) (D454655), which is the monoamine oxidase metabolite of dopamine which is toxic of in a concentrated amount and may be a target for Alzheimer or Parkinson’s therapy.