Chemical Constituents of Glycosmis citrifolia (WILLD.) LINDL.Structures of Four New Acridones and Three New Quinolone Alkaloids

Chihiro ITO; Yuichi KONDO; Tian-Shung WU; Hiroshi FURUKAWA

doi:10.1248/cpb.48.65

Chihiro ITO, Yuichi KONDO, Tian-Shung WU, Hiroshi FURUKAWA

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Keywords: acridone alkaloid, quinolone alkaloid, Glycosmis citrifolia, glycobismine, glycocitrine, glycocitlone

JOURNAL FREE ACCESS

2000 Volume 48 Issue 1 Pages 65-70

DOI https://doi.org/10.1248/cpb.48.65

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Abstract

The structures of two new dimeric acridone alkaloids, glycobismine-D (1) and -E (2), having a novel linkage as binary acridones, three monomeric acridones, glycocitrine-IV (3), -V (4), and -VI (5), and three quinolone alkaloids, glycocitlone-A (6), -B (7), and -C (8) from Glycosmis citrifolia (WILLD.) LINDL. (Rutaceae) have been elucidated by spectrometric studies.

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