Sesquiterpene相关论文
目的研究全缘橐吾根部的化学成分及生物活性。方法采用柱层析对全缘橐吾根部的提取物进行分离提纯得到单体化合物,并用现代波谱方......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
A New Sesquiterpene from Transformation of Curdione by Cell Suspension Culture of Platycodon Grandif
A new sesquiterpene was isolated from transformation of curdione by cell suspension culture of Platycodon grandi florum.......
Two new compounds, namely 7α, 10α-dimethyl-3β-isopropene-1, 2-ene-octahydronaphthalene (1) and ethyl 5Z,8Z, 11Z, 14Z-......
A novel dimeric eremophilane, ligulolide B, was isolated from the alcoholic extract of the whole plant of Ligularia virg......
Volatile compounds in fresh and fermented sweet potato tips at 0,10,20,30,and 40 d during fermentation were investigated......
A new sesquiterpene (Z)-7-acetoxy-methyl-11-methyl-3-methylenedodeca-1,6,10-triene (AMDT) was isolated and identified fr......
From Senecio saluenensis,a novel eremophilanolide Saluenolide A was isolated.Its structure was elucidated by 2D-NMR tech......
A new sesquiterpene: 11,12,13-trihydroxy-4(15),7(8)-eudesmdien-9-one was isolated from Saussurea parviflora. The structu......
a new highly oxygenated eremophilenolide was isolated from Ligulariopsis shichuana. Its structure was elucidated by NMR ......
Chemical investigation of L.sagitta afforded two new eremophilenolides, which were identified as 6β-angeloyloxy-10β-hy......
A new sesquiterpene polyol ester, angulatin D, has been isolated from the root bark of Celastrus angulatus. The chemical......
A protoilludane sesquiterpene (named xanthocerapene) was isolated from the wood of Xanthoceras sorbifolia Bunge. Its str......
A new picrotoxane type sesquiterpene named dendrodensiflorol has been isolated from the stems of Dendrobium densiflorum.......
Two new dihydroagarofuran sesquiterpenes with a novel substitution pattern: 1α-(α-methyl)-butanoyl-2α, 15-diacetoxy-4......
A new guaianolide was isolated from Saussurea macrota.Its structure was elucidated by NMR spectroscopic and X-ray diffra......
A new guaianolide was isolated from the roots of Scorzonera austriaca. The structure was elucidated on the basis of spec......
A new sesquiterpene with a unusual modified germacrane skeleton was isolated from the ethanol extracts of the roots of B......
Chemical investigation of L. tongolensis afforded two new eremophilenolides, which were identified as 3β-(2′-methylbut......
Two new germacrane sesquiterpenes: 3,8,14-trihydroxy-1(10)E,4Z, 11(13)-germacratrien-12, 6-olide, 8-(2-methyl-4-hydroxyl......
Two new bisabolane sesquiterpenes were isolated from the roots of Leontoptdium longifolium. Their structures were elucid......
Two new eudesmane derivatives were isolated from the leaves and flowers of Verbesina virginica, along with the known 6-O......
