Two new alkaloidal taxoids from the needles of Taxus canadensis

Qing Wen Shi, Xiao Tang Si, Yong Ming Zhao, Xiao Hui Su, Xing Li, Lolita O. Zamir, Teiko Yamada, Hiromasa Kiyota

研究成果: Article査読

7 被引用数 (Scopus)

抄録

Two new taxanes with a dimethylamino group on the C-5 side chain were identified for the first time in the needles of the Canadian yew, Taxus canadensis. Their structures were characterized as 7β,10β,13α- triacetoxy-5α-(3′-dimethylaimno-3′-phenylpropanoyl) -oxy-2α-hydroxy-2(3→20)abeotaxa-4(20),11-dien-9-one (1) and 2α,10β-diacetoxy-9α-hydroxy-5α-(3′-dimethylamino- 3′-phenylpropanoyl)oxy-3,11-cyclotax-4(20)-en-13-one (2).

本文言語English
ページ(範囲)732-736
ページ数5
ジャーナルBioscience, Biotechnology and Biochemistry
70
3
DOI
出版ステータスPublished - 2006

ASJC Scopus subject areas

  • Biotechnology
  • Analytical Chemistry
  • Biochemistry
  • Applied Microbiology and Biotechnology
  • Molecular Biology
  • Organic Chemistry

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