Guaiane-type sesquiterpenoids from Alisma orientalis

Peng, G.P.; Tian, Gang; Huang, X.F.; Lou, F.C.

Guaiane-type sesquiterpenoids from Alisma orientalis

2003

Peng, G.P. | Tian, Gang | Huang, X.F. | Lou, F.C.

Two guaiane-type sesquiterpenoids named orientalol E (1) and orientalol F (3) were isolated from the rhizome of Alisma orientalis (SAM) JUZEP together with two known guaiane-type sesquiterpenoids alismol (2) and alismoxide (4). Their relative stereostructures were elucidated by spectroscopic methods, whereas absolute stereostructures were determined on the basis of chemical correlation.

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AGROVOC Keywords

acetylation alisma chemical structure chemistry china mass spectrometry medicinal plants nuclear magnetic resonance spectroscopy plant extracts plants rhizome rhizomes sesquiterpenoids spectral analysis

Bibliographic information

Published in

Phytochemistry

Volume 63 Issue 8 Pagination 877 - 881 ISSN 0031-9422

Other Subjects

Electrospray ionization mass spectrometry; 5-ene; 6beta-hydroxy-7alpha; 10-alpha-epoxyguaiane-4; Magnetic resonance spectroscopy; Guaiane; Sesquiterpenes; Phytochemicals; Alismoxide; Medicinal; Stereoisomers; Molecular conformation; Isolation & purification; Guaiane; Molecular structure; Cycloheptanes; Alisma orientalis; 4beta; 5-trans-guaiane; 10alpha-1; 6beta-dihydroxy-7alpha; Sesquiterpenes; Orientalol; Infrared spectroscopy; Alismol; Stereoisomerism

Language

English

Note

2019-12-05

Type

Journal Article; Text

In AGRIS since: 2024-02-29

Format: MODS

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Guaiane-type sesquiterpenoids from Alisma orientalis

2003

AGROVOC Keywords

Bibliographic information