4-Hidroxi-3-oxobutanal
3-Formilbutanodial
2-Metilpropanal
Propanodial
3-Oxociclohexanocarbaldehído
But-3-inal
3-Fenilhexanodial
5-Hidroxihexan-2-ona
2,2-Dimetilpropanodial
Pent-3-enal