Artemisterol, a new steryl ester from the whole plant of Artemisia apiacea.
A new steryl ester, artemisterol (1), together with known compounds alpha-amyrin (2), beta-amyrin (3), beta-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-3beta,29-diol 29-p-hydroxycinnamate by spectral data analyses.
Lee
Sung-Jin
SJ
Department of Animal Life Resources Science, Kangwon National University, Chuncheon, South Korea.
Kim
Hye Min
HM
Lee
Jeong Min
JM
Park
Hee Seung
HS
Lee
Sanghyun
S
D019306:Artemisia / Q000737:chemistry*; D004952:Esters / Q000737:chemistry / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D010840:Phytosterols / Q000737:chemistry / Q000302:isolation & purification*; D010936:Plant Extracts / Q000737:chemistry; D017550:Spectroscopy, Fourier Transform Infrared
D004952:Esters; D010840:Phytosterols; D010936:Plant Extracts