C20H22N4O
| Related molecular formulas | ||
|---|---|---|
| C20H24N4O | ||
| C19H20N4O | C20H22N4O | C21H24N4O |
| C20H20N4O | ||
| C20H22N4 | C20H22N4O2 | |
| C20H21N3O | C20H23N5O | |
The molecular formula C20H22N4O (molar mass: 334.41 g/mol, exact mass: 334.1794 u) may refer to:
- Difenamizole (AP-14)
- PD-168,077