The molecular formula C13H20N2O2 (molar mass: 236.31 g/mol, exact mass: 236.1525 u) may refer to:
- Dropropizine, a cough suppressant
- Levodropropizine
- Metabutethamine
- Procaine
The molecular formula C13H20N2O2 (molar mass: 236.31 g/mol, exact mass: 236.1525 u) may refer to: