A new toxic neoanisatin derivative from the pericarps of Illicium majus

C S Yang; M Hashimoto; N Baba; M Takahashi; H Kaneto; N Kawano; I Kouno

doi:10.1248/cpb.38.291

A new toxic neoanisatin derivative from the pericarps of Illicium majus

Chem Pharm Bull (Tokyo). 1990 Jan;38(1):291-2. doi: 10.1248/cpb.38.291.

Authors

C S Yang¹, M Hashimoto, N Baba, M Takahashi, H Kaneto, N Kawano, I Kouno

Affiliation

¹ Beijing College of Chinese Traditional Medicine.

PMID: 2337950
DOI: 10.1248/cpb.38.291

Abstract

A new toxic neoanisatin-derivative (1) was isolated from the pericarps of Illicium majus. The structure of this compound was elucidated by spectroscopic data, including the 2D COSY NMR technique. The toxicity of compound 1 is also described.

MeSH terms

Animals
Convulsants / analysis
Japan
Lactones*
Mice
Mice, Inbred Strains
Plants, Toxic / analysis*
Sesquiterpenes / analysis*
Sesquiterpenes / toxicity

Substances

Convulsants
Lactones
Sesquiterpenes
2-oxo-6-dehydroxyneoanisatin