Novel flavonoids of Thelypteris torresiana

An-Shen Lin; Fang-Rong Chang; Hsin-Fu Yen; HANNA MARIA ÖHNELL; Per Norlén; Yang-Chang Wu

doi:10.1248/cpb.55.635

Novel flavonoids of Thelypteris torresiana

An-Shen Lin, Fang-Rong Chang, Hsin-Fu Yen, HANNA MARIA ÖHNELL, Per Norlén, Yang-Chang Wu

Research output: Contribution to journal › Article › peer-review

Abstract

In our continuing research on cytotoxic components from the Formosan pteridophyte Thelypteris torresiana (GAUD.) ALSTONONE, two new compounds, a novel flavonoid, flavotorresin (1), and a flavonoid diglycoside, multi-florin C (2), along with five known compounds, were isolated. The structural elucidation was established on the basis of spectroscopic data analysis. The possible biosynthetic pathway of the flavonoids from this fern is summarized.

Original language	English
Pages (from-to)	635-637
Journal	Chemical and Pharmaceutical Bulletin
Volume	55
Issue number	4
DOIs	https://doi.org/10.1248/cpb.55.635
Publication status	Published - 2007

Subject classification (UKÄ)

Medicinal Chemistry

Free keywords

flavotorresin
Thelypteris torresiana
flavonoid
multiflorin C

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10.1248/cpb.55.635

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abstract = "In our continuing research on cytotoxic components from the Formosan pteridophyte Thelypteris torresiana (GAUD.) ALSTONONE, two new compounds, a novel flavonoid, flavotorresin (1), and a flavonoid diglycoside, multi-florin C (2), along with five known compounds, were isolated. The structural elucidation was established on the basis of spectroscopic data analysis. The possible biosynthetic pathway of the flavonoids from this fern is summarized.",

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T1 - Novel flavonoids of Thelypteris torresiana

AU - Lin, An-Shen

AU - Chang, Fang-Rong

AU - Yen, Hsin-Fu

AU - ÖHNELL, HANNA MARIA

AU - Norlén, Per

AU - Wu, Yang-Chang

PY - 2007

Y1 - 2007

N2 - In our continuing research on cytotoxic components from the Formosan pteridophyte Thelypteris torresiana (GAUD.) ALSTONONE, two new compounds, a novel flavonoid, flavotorresin (1), and a flavonoid diglycoside, multi-florin C (2), along with five known compounds, were isolated. The structural elucidation was established on the basis of spectroscopic data analysis. The possible biosynthetic pathway of the flavonoids from this fern is summarized.

AB - In our continuing research on cytotoxic components from the Formosan pteridophyte Thelypteris torresiana (GAUD.) ALSTONONE, two new compounds, a novel flavonoid, flavotorresin (1), and a flavonoid diglycoside, multi-florin C (2), along with five known compounds, were isolated. The structural elucidation was established on the basis of spectroscopic data analysis. The possible biosynthetic pathway of the flavonoids from this fern is summarized.

KW - flavotorresin

KW - Thelypteris torresiana

KW - flavonoid

KW - multiflorin C

U2 - 10.1248/cpb.55.635

DO - 10.1248/cpb.55.635

M3 - Article

SN - 0009-2363

VL - 55

SP - 635

EP - 637

JO - Chemical and Pharmaceutical Bulletin

JF - Chemical and Pharmaceutical Bulletin

IS - 4

ER -

Novel flavonoids of Thelypteris torresiana

Abstract

Subject classification (UKÄ)

Free keywords

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