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Artigo • Quím. Nova 24 (4) • Aug 2001 • https://doi.org/10.1590/S0100-40422001000400010   copy

Pentacyclic triterpenoids of Mentha villosa: structural identification and ¹H and 13C resonance assignments

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The structures of seven oleanene and ursene triterpenoids (1-7) isolated from aerial parts of Mentha villosa were identified. In addition, the complete ¹H and 13C resonance assignments of these triterpenoids were accomplished using 1D and 2D NMR spectroscopic experiments.

Mentha villosa; Labiatae; pentacyclic triterpenoids; 1D and 2D NMR

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