Some chemical constituents of Piper ribesoides Wall.

Supa Thebpatiphat; Somchai Pengprecha; Amorn Petchsom . Faculty of Science. Dept. of Chemistry

Some chemical constituents of Piper ribesoides Wall.

1988

Supa Thebpatiphat | Somchai Pengprecha | Amorn Petchsom (Chulalongkorn Univ., Bangkok (Thailand). Faculty of Science. Dept. of Chemistry)

In the course of our study of biologically active subtances from Thai medicinal plants, Piper ribesoides Wall. (Piperaceae) wich is used as an antiflatulent in Thai folk medicine has been investigated for its chemical constituents. The isolation of 2-isobornyl-4-hydroxycinnamate represented the first isolation of such compound from plants. Its structure was proven by both spectral data and X-ray crystallography. Several compounds were also obtained such as methyl piperate, methyl piperettate and two nitrogeneous compounds, N-isobutyl-13- (3,4-methylenedioxyphenyl) -trideca-2,4,12-trienamide) and futoamide. Their structures were deduced by the use of spectral data.

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AGROVOC Keywords

composition chimique piper structure chimique

Bibliographic information

Other Subjects

Estructura quimica; Composicion quimica

Language

Thai, English

Note

Summaries only

5 ill.

ISBN

974-86840-3-2

Type

Conference; Summary; Non-Conventional

Source

Programme and Abstracts 14th Conference on Science and Technology of Thailand, Chulalongkorn Univ., Bangkok (Thailand).- Bangkok (Thailand), 1988.- ISBN 974-86840-3-2. p. 152-153

Conference

14. Conference on Science and Technology of Thailand, Bangkok (Thailand), 19-21 Oct 1988

In AGRIS since: 1995-08-15

Format: AGRIS AP

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