diterpene相关论文
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......
以落叶松醇为原料,分别通过11步反应合成滇姜花E和相关二萜化合物,并对其进行了杀菌活性测试.
With larch alcohol as raw materi......
First total synthesis of (±)-hypargenin B methyl ether 2 was accomplished via a strategy of AC→ABC, in which CrO3/H2O......
The first total synthesis of (±)-Celaphanol A was accomplished starting from α-cyclocitral and 3,4-dimethoxy benzyl ch......
A facile total synthetic route to (±)-nimbonone and (±)-12-ethyl-13-methoxy- 8,11,13-podocarpatriene was developed. Th......
The facile synthesis of 16-hydroxygeranylgeraniol(1), a naturally existing alicyclic diterpene, by alkylation reaction o......
A first facile total synthesis of 12-hydroxy-13-methylpodocarpa-9, 11, 13-trien-3-one 9 was accomplished via a strategy ......
A new abietane diterpene 12-hydroxy-7-oxo-5, 8, 11, 13-tetraene-18, 6-abietanolide,together with a new natural sterol st......
Two new terpenes,wilfornine H(1)and triptobenzene Q(2)were isolated from Tripterygium wilfordii,as well as 11 terpenes.T......
目的研究我国常用中药泽泻(Alisma orientalis Juzep.)块茎的乙醇提取物的化学成分.方法将乙醇提取物用硅胶柱色谱进行分离纯化,用......
目的以二萜coronarin E进行衍生化以制备具有生物活性的衍生物。方法采用2种方法,对coronarin E进行光敏氧化,制备二萜衍生物。结......
悬钩子属植物是传统药用植物,本文综述了该属植物的化学成分及生物活性方面的研究进展,主要对其中的二萜及三萜类成分作了总结,引......
从中国南海波伦鳞花软珊瑚的乙醇提取物中分离和纯化得到一种浅黄色固体,经光谱分析和化学转化确定了它的化学结构,命名为波伦鳞花......
我们从菊科植物缘毛紫菀的甲醇提取物的氯仿部分中分离得到6个化合物，并运用红外光谱、质谱、核磁共振等方法鉴定了它们的结构。它......
从海绵Spongiaximoccasubspecies irregularia Lemdenfeld中分离到2个新的海绵烷型二萜(2),(3),依次命名为zimoclactone B和zimocl......
以化学拆分得(S)-(-)-α-环柠檬醛(9a)和(R)-(+)-α-环柠檬醛(9b)为A环合成子, 以对溴苯甲醚为起始原料, 经8步反应制得季盐18为......
从毛萼香茶菜中分得8个二萜，3-乙酰毛萼结晶S、毛萼结晶甲、毛萼结晶乙、毛萼结晶丙、毛萼结晶丁、trichrokattrin、edonicin和erio......
A new diterpene with an abietane skeleton, 3β-hydroxy-8α, 14α-epoxyabieta-11,13(15)-dien-16,12-olide, was isolated fr......
