Figure 2

Structures of 10 structurally related compounds of honokiol. Phenol, p-ethylphenol (p-EP), guaiacol (GC), eugenol (EN), isoeugenol (IEN), caffeic acid (CA), o-eugenol (o-EN), magnolol (MG), methoxyeugenol (MEN), and p,p′-biphenol (p,p′-BP).

Structures of 10 structurally related compounds of honokiol. Phenol, p-ethylphenol (p-EP), guaiacol (GC), eugenol (EN), isoeugenol (IEN), caffeic acid (CA), o-eugenol (o-EN), magnolol (MG), methoxyeugenol (MEN), and p,p′-biphenol (p,p′-BP).