C₂₂H₁₈O₁₁

The molecular formula C₂₂H₁₈O₁₁ (molar mass: 458.37 g/mol, exact mass: 458.084911) may refer to:

• Epigallocatechin gallate (EGCG), a flavanol found in green tea
• Gallocatechin gallate (GCG), an epimer of EGCG formed in high temperature

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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