Two New Monoterpenes from the Fruits of Illicium lanceolatumReportar como inadecuado




Two New Monoterpenes from the Fruits of Illicium lanceolatum - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

1

School of Pharmaceutical Science, Zhengzhou University, Ke Xue Da Dao 100, Zhengzhou 450001, China

2

School of Pharmaceutical Science, Henan University of Traditional Chinese Medicine, Zhengzhou 450008, China





*

Authors to whom correspondence should be addressed.



Abstract Two new monoterpenes, p-mentha-17,8-dien-2-O-b-d-glucoside 1 and trans-2,4-dihydroxy-2,4-dimethyl-trans-1-acetic acid g-lactone 2 were isolated from the fruits of Illicium lanceolatum along with trans-2,4-dihydroxy-2,4-dimethyl-cis-1-acetic acid g-lactone 3, 1R,2R,4R-8-p-menthen-1,2-diol 4, trans-sobrerol 5, 1S,2S,4R-p-menthane-1,2,8-triol 6 and 1S, 2S, 4R, 8R-p-menthane-1,2,9-triol 7. The structures of the isolates were confirmed by spectroscopic analysis and they showed no inhibitory effects on the in vitro growth of microbial organisms Escherichia coli, Staphyloccocus aureus, Bacillus subtilis at less than 1.0 mg-mL. View Full-Text

Keywords: Illicium lanceolatum; monoterpenes; anti-microbial activity Illicium lanceolatum; monoterpenes; anti-microbial activity





Autor: Ji-Feng Liu 1,* , Hui-Juan Li 1, Li-Xia Wang 1, Meng-Qi Liu 2, Yue-Feng Bi 1 and Yan-Bing Zhang 1,*

Fuente: http://mdpi.com/



DESCARGAR PDF




Documentos relacionados