Sesquiterpene lactones and other chemical constituents of Mikania hoehnei R.

Journal of the Brazilian Chemical Society

Juliana S. Chaves¹  Dionéia C. R. De Oliveira¹ 

[1] ,Universidade de São Paulo Faculdade de Ciências Farmacêuticas de Ribeirão Preto Departamento de Física e QuímicaRibeirão Preto SP ,Brazil

关键词: Mikania hoehnei;    Asteraceae;    guaianolides;    flavonoids;   

DOI  :  10.1590/S0103-50532003000500006

来源: SciELO

【 摘 要 】

Phytochemical study of Mikania hoehnei yielded lupeyl acetate, stigmasterol, b-sitosterol, campesterol, b-sitosteryl glucopyranoside, stigmasteryl glucopyranoside, benzil 2,6-dimethoxybenzoate, luteolin, kaempferol and two sesquiterpene lactones: dehydrocostuslactone and 8b-hydroxyzaluzanin D. IR, ¹H and 13C NMR and MS spectroscopic analyses and comparisons with previously reported data were used for the identification of these compounds.

【 授权许可】

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