Chemistry:C15H22O3

The molecular formula C₁₅H₂₂O₃ (molar mass: 255.33 g/mol) may refer to:

• Gemfibrozil, an oral drug used to lower lipid levels
• Nardosinone, a sesquiterpene
• Octyl salicylate, an ingredient in sunscreens
• Sterpuric acid, a sesquiterpene
• Xanthoxin, a carotenoid