New alkaloids from Daphniphyllum calycinum - Archive ouverte HAL
Article Dans Une Revue Journal of Natural Products Année : 2004

New alkaloids from Daphniphyllum calycinum

Résumé

Four new alkaloids, 17-hydroxyhomodaphniphyllic acid (1), daphcalycinosidine C (2, a new iridoid alkaloid), yuzurimine E (3), and yuzurimic acid B (4), were isolated from the seeds of Daphniphyllum calycinum. The structures of these Daphniphyllum alkaloids were determined by spectroscopic analysis including mass spectrometry and 2D NMR.

Dates et versions

hal-00015937 , version 1 (15-12-2005)

Identifiants

Citer

H. El Bitar, H. van Nguyen, A. Gramain, T. Sévenet, B. Bodo. New alkaloids from Daphniphyllum calycinum. Journal of Natural Products, 2004, 67 (7), pp.1094-1099. ⟨10.1021/np040038f⟩. ⟨hal-00015937⟩
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