MAHONIN AND SECOMAHOGANIN, NEW TETRANORTRITERPENOIDS FROM SWIETENIA MAHOGANI (L.) JACQ

Shigetoshi KADOTA; Lamek MARPAUNG; Tohru KIKUCHI; Hisao EKIMOTO

doi:10.1248/cpb.37.1419

Shigetoshi KADOTA, Lamek MARPAUNG, Tohru KIKUCHI, Hisao EKIMOTO

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Keywords: Swietenia mahogani, mahonin, secomahoganin, tetranortriterpenoid, 2-D NMR

JOURNAL FREE ACCESS

1989 Volume 37 Issue 5 Pages 1419-1421

DOI https://doi.org/10.1248/cpb.37.1419

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Abstract

Two new tetranortriterpenoids, mahonin and secomahoganin, have been isolated from the cotyledons of Swietenia mahogani and their structures have been determined by means of 2-D NMR spectroscopy.

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