Echinopines A and B: Sesquiterpenoids possessing unprecedented skeleton from Echinops spinosus

Mei Dong; Bin Cong; Shu Hong Yu; Franoise Sauriol; Chang Hong Huo; Qing Wen Shi; Yu Cheng Gu; Lolita O. Zamir; Hiromasa Kiyota

doi:10.1021/ol702629z

Echinopines A and B: Sesquiterpenoids possessing unprecedented skeleton from Echinops spinosus

Mei Dong, Bin Cong, Shu Hong Yu, Franoise Sauriol, Chang Hong Huo, Qing Wen Shi, Yu Cheng Gu, Lolita O. Zamir, Hiromasa Kiyota

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

38 Citations (Scopus)

Abstract

Echinopines A (1) and B (2), novel sesquiterpenoids with an unprecedented rearranged skeleton named echinopane, were isolated from the roots of Echinops spinosus. The structures were elucidated by extensive spectroscopic analysis. The relative configuration of 1 was assigned by a combination of NOESY correlations and a simulation analysis. A plausible biosynthetic pathway for echinopane was discussed.

Original language	English
Pages (from-to)	701-704
Number of pages	4
Journal	Organic Letters
Volume	10
Issue number	5
DOIs	https://doi.org/10.1021/ol702629z
Publication status	Published - Mar 6 2008
Externally published	Yes

ASJC Scopus subject areas

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry

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10.1021/ol702629z

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abstract = "Echinopines A (1) and B (2), novel sesquiterpenoids with an unprecedented rearranged skeleton named echinopane, were isolated from the roots of Echinops spinosus. The structures were elucidated by extensive spectroscopic analysis. The relative configuration of 1 was assigned by a combination of NOESY correlations and a simulation analysis. A plausible biosynthetic pathway for echinopane was discussed.",

author = "Mei Dong and Bin Cong and Yu, {Shu Hong} and Franoise Sauriol and Huo, {Chang Hong} and Shi, {Qing Wen} and Gu, {Yu Cheng} and Zamir, {Lolita O.} and Hiromasa Kiyota",

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T2 - Sesquiterpenoids possessing unprecedented skeleton from Echinops spinosus

AU - Dong, Mei

AU - Cong, Bin

AU - Yu, Shu Hong

AU - Sauriol, Franoise

AU - Huo, Chang Hong

AU - Shi, Qing Wen

AU - Gu, Yu Cheng

AU - Zamir, Lolita O.

AU - Kiyota, Hiromasa

PY - 2008/3/6

Y1 - 2008/3/6

N2 - Echinopines A (1) and B (2), novel sesquiterpenoids with an unprecedented rearranged skeleton named echinopane, were isolated from the roots of Echinops spinosus. The structures were elucidated by extensive spectroscopic analysis. The relative configuration of 1 was assigned by a combination of NOESY correlations and a simulation analysis. A plausible biosynthetic pathway for echinopane was discussed.

AB - Echinopines A (1) and B (2), novel sesquiterpenoids with an unprecedented rearranged skeleton named echinopane, were isolated from the roots of Echinops spinosus. The structures were elucidated by extensive spectroscopic analysis. The relative configuration of 1 was assigned by a combination of NOESY correlations and a simulation analysis. A plausible biosynthetic pathway for echinopane was discussed.

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JO - Organic Letters

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Echinopines A and B: Sesquiterpenoids possessing unprecedented skeleton from Echinops spinosus

Abstract

ASJC Scopus subject areas

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