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- Abietane diterpenoid 思茅松素
- Don, and was a four-cycle diterpenoid compound. 闹羊花素-III（Rhodojaponin-III）是我国传统杀虫植物黄杜鹃的主要活性成分，属于四环二萜类化合物。
- A New Skeleton Diterpenoid Alkaloid from Aconitum Vilmorinianum Kom. 一个新骨架二萜生物碱。
- AIM Taxane diterpenoid compounds are expected to be isolated from Taxus chinensis cell cultures. 目的:从中国红豆杉细胞培养物提取紫杉烷类二萜化合物。
- Conclusion: The en-kaurene diterpenoid compounds were obtained from genus Caryopteris for the first time. 结论：对映-贝壳杉烯型二萜类化合物为首次从莸属植物中分离得到。
- The diterpenoid alkaloids of Aconitum nagarum var. lasiandrum W.T.Wang and its chemotaxonomic significance. 文章题目 宣威乌头中的二萜生物碱及其分类意义.
- Separation and Enrichment of the Active Diterpenoid Constituent from Pteris Semipinnata L by HPLC-MS ... 液质联用对半边旗二萜类活性成分分离富集方法的研究.
- Now as one of the major sources of Beimu,it contains 10 steroid alkaloids, 2 diterpenes and 3 diterpenoid dimers. 其主要含有10种甾体生物碱,以及二萜及二萜聚体等成分。
- Object: To observe the oxygen derived free radicals scavenging of diterpenoid tanshinones by pyrogallol autoxidation systems. 目的:探讨丹参二萜醌对邻苯三酚自氧化反应产生的氧自由基的作用。
- Salvicine, a novel diterpenoid quinone compound identified as a nonintercalative topoisomerase II poison, possesses a broad range of antitumor and antimetastatic activity. 沙尔威辛是一种新型的二萜醌类的非嵌入性拓扑异构酶II毒剂，具有良好的抗肿瘤和抗转移作用。
- Oridonin is an ent-kaurene diterpenoid compound mainly isolated from the leaves of R.rubescen.Oridonin has been proved to possess good antitumor activity. 冬凌草甲素是从冬凌草等植物叶子中提取出的一种贝壳杉烯二萜类化合物,具有好的抗肿瘤活性。
- Ajuga is a genus of Labiatae plants used widely as folk medicine in China, Indian, and Kenya, and the major active chemical constiuent is clerodane diterpenoid. 筋骨草属(Ajuga)植物是一类应用较广的药用唇形科植物,克罗烷二萜是其中的主要活性成分。
- After processing of crude aconite roots,most of the diester diterpenoid alkaloids converted to the monoester form,while C8 was the major location for such reaction.It is a ty... 生川乌炮制后生物碱大多数由双酯型水解转化为单酯型,水解反应最容易发生的位置在C8位,水解反应的类型是烷氧键发生断裂的酯的碱性水解。
- Andrographolide,a bicyclic diterpenoid lactone(C20H30O5),is one of principal components isolated from the traditional Chinese herb Andrographis paniculata. 穿心莲内酯为爵床科植物穿心莲中提取得到的二萜内酯类化合物,分子式为C20H30O5,是中药穿心莲的主要有效成分之一。
- The hydrolyzation process of aconitum diterpenoid alkaloids was studied, and the reaction type was defined according to its optimized experimental conditions. 摘要 阐明了乌头碱类双酯型二萜生物碱水解反应过程，确定水解反应的类型以及最佳水解条件。
- AIM: Radix Aconite is unprocessed parent root tuber of Aconitum carmichaeli Debx.containing toxic diterpenoid alkaloids such as mesaconitine,aconitine and hypaconitine. 目的:建立毒性中药生川乌的液质联用等质量检验方法。
- The hydrolyzation process of aconitum diterpenoid alkaloids was studied,and the reaction type was defined according to its optimized experimental conditions. 阐明了乌头碱类双酯型二萜生物碱水解反应过程,确定水解反应的类型以及最佳水解条件。
- It is difficult to make oil-source correlation,and the particularity of lacking steroid and diterpenoid biomarkers in condensate oil makes it more difficult. 油源对比常常并非易事,凝析油由于甾萜类生物标志化合物的贫乏这一特殊性,增加了其油源对比的难度。
- The main chemical constituents in plants of genus pteris include diterpenoids,diterpenoid glycosides,flavonoids,flavonoid glycosides,sesquiterpenoids and volatile oils,etc. 凤尾蕨属植物中含有多种化学成分,按照化学结构的类型,主要有二萜及其苷、黄酮及其苷、倍半萜、挥发油等类型的化合物。
- three kind of diester diterpenoid alkaloids (DDAs) 双酯型生物碱
