C₁₃H₁₄O₄

The molecular formula C₁₃H₁₄O₄ (molar mass: 234.25 g/mol, exact mass: 234.089209 u) may refer to:

• Sclerin, a metabolite of the plant fungus Sclerotinia sclerotiorum
• Vidalenolone, a metabolite of Indonesian red algae in the genus Vidalia
• Aloesol, a plant product found in the genus Rheum
• Artemidiol, an isocoumarin found in the roots of the herb tarragon