Artemisterol, a new steryl ester from the whole plant of Artemisia apiacea
Titel:
Artemisterol, a new steryl ester from the whole plant of Artemisia apiacea
Auteur:
Lee, Sung-Jin Kim, Hye Min Lee, Jeong Min Park, Hee Seung Lee, Sanghyun
Verschenen in:
Journal of Asian natural products research
Paginering:
Jaargang 10 (2008) nr. 4 pagina's 281-283
Jaar:
2008-04
Inhoud:
A new steryl ester, artemisterol (1), together with known compounds α-amyrin (2), β-amyrin (3), β-sitosterol (4), 5,6,7-trimethoxycoumarin (5), and 6-methoxy-7,8-methylenedioxycoumarin (6), were isolated from the methanolic extracts of Artemisia apiacea by repeated column chromatography. The structure of 1 was elucidated as stigmast-5-en-3β,29-diol 29-p-hydroxycinnamate by spectral data analyses.