C₂₀H₁₈O₅

The molecular formula C₂₀H₁₈O₅ (molar mass : 338.35 g/mol, exact mass : 338.115424 u) may refer to:

• Desmethoxycurcumin, a cucuminoid
• Glyceollin I, a pterocarpan found in soybeans
• Glyceollin III, a pterocarpan found in soybeans
• Wighteone, an isoflavone found in Maclura aurantiaca

Index of chemical compounds with the same molecular formula

This set index page lists chemical structure articles associated with the same molecular formula.
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