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Formulas which begin with C₂₁H₄₂F

All formulas are in Hill order.

• C₂₁H₄₂F₂ (heneicosane, 1,1-difluoro-)
• C₂₁H₄₂F₆N₂O₄S₂ (tributylheptylammonium bis[(trifluoromethyl)sulfonyl]imide)

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