Chemical constituents from the leaves of Machilus zuihoensis Hayata var. mushaensis (Lu) Y.C. Liu.
One new lignan, machilolin-A (1), was isolated from the leaves of Machilus zuihoensis Hayata var. mushaensis (Lu) Y. C. Liu (Lauraceae), together with three known compounds, vanillin (2), beta-sitosterol (3) and stigmasterol (4). The structure of 1 was elucidated based on chemical analysis and spectral methods (IR, 1D and 2D NMR, HR-FAB-MS, EI-MS).
Chen
Chung-Yi
CY
School of Medical and Health Science, Fooyin University, Kaohsiung, Taiwan.
Cheng
Ming-Jen
MJ
Chiang
Yi-Jung
YJ
Bai
Jia-Chi
JC
Chiu
Chih-Tsao
CT
Lin
Rong-Jyh
RJ
Hsui
Yen-Ray
YR
Lo
Wen-Li
WL
D001547:Benzaldehydes / Q000737:chemistry; D019770:Lauraceae / Q000737:chemistry*; D017705:Lignans / Q000737:chemistry; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D018515:Plant Leaves / Q000737:chemistry*; D012855:Sitosterols / Q000737:chemistry; D021241:Spectrometry, Mass, Electrospray Ionization; D016339:Spectrometry, Mass, Fast Atom Bombardment / Q000379:methods; D013265:Stigmasterol / Q000737:chemistry
D001547:Benzaldehydes; D017705:Lignans; D012855:Sitosterols; C025473:gamma-sitosterol; D013265:Stigmasterol; C100058:vanillin