Dergiler / Turkish Journal of Chemistry / 2002 / Cilt: 26 - Sayı: 2

Aspertins A-D: Further Piperidine Alkaloids from Andrachne aspera} (Euphorbiaceae)

Sayfa
245–250
DOI
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Özet

The aerial parts of Andrachne aspera belonging to the family Euphorbiaceae yielded four new piperidine alkaloids: aspertin-A (1), aspertin-B (2), aspertin-C (3) and aspertin-D (4). The structures of isolated alkaloids were elucidated by NMR, mass spectrometery and chemical means.

Abstract

The aerial parts of Andrachne aspera belonging to the family Euphorbiaceae yielded four new piperidine alkaloids: aspertin-A (1), aspertin-B (2), aspertin-C (3) and aspertin-D (4). The structures of isolated alkaloids were elucidated by NMR, mass spectrometery and chemical means.

Anahtar kelimeler: Andrachne aspera, Euphorbiacae, Aerial parts, Piperidine alkaloids, Aspertins A-D, Spectroscopy.