C21H22O5
Appearance
The molecular formula C21H22O5 (molar mass: 354.39 g/mol, exact mass: 354.146724 u) may refer to:
- Xanthohumol, a prenylated chalconoid
- Isoxanthohumol, a prenylated flavanone
The molecular formula C21H22O5 (molar mass: 354.39 g/mol, exact mass: 354.146724 u) may refer to: