\n\tSummary

\n\tChemical investigation of Strobilanthes acrocephalus T. Anders (Acanthaceae) growing in Son La province, Vietnam led to the isolation and structural elucidation of a flavone, apigenin as well as two piperidine alkaloids, conhydrine and conhydrinone. These structures were determined on the basis of MS, NMR spectroscopic data and comparison with reported data.

\n\tKey words: Strobilanthes acrocephalus; Acanthaceae; Apigenin; Conhydrine; Conhydrinone.

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