J Integr Plant Biol. ›› 2007, Vol. 49 ›› Issue (11): 1608-1610.DOI: 10.1111/j.1774-7909.2007.00456.x

• Stress & Phytochemistry • Previous Articles     Next Articles

Two New Alkamides from Spilanthes callimorpha

Gan-Peng Li, Bao-Chun Shen, Jing-Feng Zhao, Xiao-Dong Yang and Liang Li   

Abstract: Two new alkamides, 8,11-dihydroxy-dodeca-2E,4E,9E-triensaureisobutylamid (Compound 1) and 7-hydroxy-trideca-2E,8E-dien-10,12-diynoic acid isobutylamide (Compound 2), as well as eight known compounds were isolated from the whole plants of Spilanthes callimorpha. The structures of the alkamides were characterized on the basis of their spectral data.

Key words: compositae, N-isobutylamides, Spilanthes, Spilanthes callimorpha.

Editorial Office, Journal of Integrative Plant Biology, Institute of Botany, CAS
No. 20 Nanxincun, Xiangshan, Beijing 100093, China
Tel: +86 10 6283 6133 Fax: +86 10 8259 2636 E-mail: jipb@ibcas.ac.cn
Copyright © 2022 by the Institute of Botany, the Chinese Academy of Sciences
Online ISSN: 1744-7909 Print ISSN: 1672-9072 CN: 11-5067/Q