Tannins of Euphorbiaceous Plants. X. Antidesmin A, a New Dimeric Hydrolyzable Tannin from Antidesma pentandrum var. barbatum

Takashi YOSHIDA; Osamu NAMBA; Che-Feng LU; Ling-Ling YANG; Kun-Ying YEN; Takuo OKUDA

doi:10.1248/cpb.40.338

吉田隆志, 難波治, 呂車鳳, 楊玲玲, 顔焜〓, 奥田拓男

著者情報

キーワード: Antidesma pentandrum var. barbatum, Euphorbiaceae, tannin, dimeric hydrolyzable tannin, antidesmin A

ジャーナルフリー

1992 年 40 巻 2 号 p. 338-342

DOI https://doi.org/10.1248/cpb.40.338

詳細

抄録

A new hydrolyzable tannin, antidesmes A (4), was isolated along with carpinusin (1) and geraniin (2) from dried leaves of Antidesma pentandrum MERR, var. barbatum MERR., and its dimeric structure, composed of devidiin (3) and geraniin (2), has been elucidated by spectral and chemical methods.

責任著者(Corresponding author)

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