C20H20N2O2

Related molecular formulas
C20H22N2O2
C19H18N2O2 C20H20N2O2 C21H22N2O2
C20H18N2O2
C20H20N2O C20H20N2O3
C20H19NO2 C20H21N3O2

The molecular formula C20H20N2O2 (molar mass: 320.385 g/mol, exact mass: 320.1525 u) may refer to: