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Formulas which begin with C₂₀H₃₃NO₇

All formulas are in Hill order.

• C₂₀H₃₃NO₇ (7-Hydroxyisovaleroyl-9-viridifloryl-retronecine)
• C₂₀H₃₃NO₇ (Ipanguline C2)
• C₂₀H₃₃NO₇ (Isoipanguline C2)
• C₂₀H₃₃NO₇ (7-(2-Methylbutyryl)-9-echimidinylretronecine)

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