Senecio相关论文
From Senecio tsoongianus, two pairs of enantiomeric isomers, tsoongianolides A (1) and B (2), tsoongianolides C (3) and ......
Gynura root has been used extensively in Chinese folk medicine and plays a role in promoting microcirculation and reliev......
双稠吡咯烷类生物碱曾有过简便的薄层层析、高压液相色谱测定的记载,本文应用气相色谱法测定. 供试样品制取:吊钟千里光(Senecio ......
去年二月前曾在春和堂国药店买到一些刘寄奴作生药研究,从植物学的基础上来看,頗疑此草並非真品。經查閱有关書籍后,鑑定此种刘寄......
从浙江天目山采集的森林千里光(Senecio nemorensis)中分得二个双稠吡咯啶类型的生物碱,其中之一熔点为55—57℃,分子式为C_(13)H_......
阜阳市局 ￡4a 局长——_MINtkMMtgj’＃lnH＄B——q.M——D收束志不他只邀狲位J则【科校为先导推动地租工作.B为广为戳民U用凶盼引眯B.......
九里明(Senecio scandens Buch-Ham.)系菊科千里光属植物,又名千里光、九里光、千里及,为多年生草本,分布于我国华东、中南、西南......
艾菊豕草(Senecio jacobaea),(英名:Tansy ragwort;Common ragwort;staggerwort),是菊科千里光属的二年生杂草。生长在牧场、干草......
目的:研究单麻叶千里光Senecio cannabifolius var.integrilifolius(Koidz.)Kitam.地上部分的化学成分,为阐明其有效成分提供科学......
目的研究欧洲千里光Senecio vulgaris的化学成分。方法采用硅胶柱色谱进行分离纯化,通过理化性质和波谱数据鉴定结构。结果从欧洲......
A new Eremophilanoid sesquiterpene (1) was isolated from the whole plant of Senecio oldhamianus. Its structure was eluc......
Activity-guided isolation and identification of anti-staphylococcal components from Senecio tenuifol
Objective:To investigate activity-guided isolation and identification of anti-Staphylococcus aures components from Senec......
利用多种色谱技术对藏药双花千里光Senecio dianthus地上部分95%乙醇浸提物进行分离纯化,共得到5个化合物,根据理化数据和波谱数据......
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期刊
Two new eremophilanolides, tsoongianolide E and F, were isolated from Senecio tsoongianus. Their structures were elucida......
Two new compounds,senarguines A and B,were isolated from Senecio argunensis.They were respectively identified as(Z)-3-et......
佛珠(Senecio rou-leryanus)是菊科千里光属的常绿观赏植物,茎纤细柔软,平卧或铺散下垂,多分枝,平均每隔0.7厘米左右着生一球,绿......
瓜叶菊(Senecio cruentus),菊科多年生草本花卉。原产非洲北部的加那列群岛。性喜温暖湿润,不耐寒,忌炎热干燥,怕雨涝、强光和霜......
富有野趣的仙人笔仙人笔Senecio articulatus,又名七宝树,为菊科千里光属多年生肉质草本植物,株高30～60厘米,茎短圆柱形,粉蓝色,有......
绿串珠(Senecio rowleyanus)为菊科千里光属蔓性草本观叶植物,北方多温室栽培。其叶片变态为肉质球形,互生于茎蔓上,晚秋至冬季连......
花期调控需要有效的人工诱导。在植物的幼年期 ,任何诱导都是无效的 ,因此 ,需要确定结束其的时间。本文对用于判断幼年期的量化指......
[Objective]The aim was to study the chemical components and relative content of the essential oil from the cultivated an......
大花千里光(Senecio ambraceus Turcz.ex DC.)为菊科千里光族千里光属植物,其茎、叶、花、果中蛋白质含量高,我国北部分布广泛,可......
From Senecio saluenensis,a novel eremophilanolide Saluenolide A was isolated.Its structure was elucidated by 2D-NMR tech......
利用大孔树脂、MCI、ODS和Sephadex LH-20柱色谱以及反相制备液相色谱对川西千里光Senecio solidagineus Hand.-Mazz.正丁醇萃取部......
瓜叶菊(Senecio curentus)是菊科瓜叶菊属观花植物,原产地中海堪那利群岛,其花色丰富多彩,有白、浅红、红、玫瑰红、紫红、淡紫和......
同工酶分子的多样性由基因决定,同工酶的发生与基因进化及种的演变有关。因此,同工酶也能明显地表现其种属的特异性。本文取材于不......
本文对新疆千里光进行了化学成分研究，从中分离鉴定了12个化合物，分别为千里光碱（1）、千里光菲灵碱（2）、全缘千里光碱（3）、克式千里光碱（4）、......
从菊状千里光（Senecio laetus）全草中分离得到7个Jacaranone类化合物，它们的结构运用现代波谱技术确定为jacaranone（1）；3-hydroxy-2，3-dih......
Activity-guided isolation and identification of anti-staphylococcal components from Senecio tenuifol
Objective:To investigate activity-guided isolation and identification of anti-Staphylococcus aures components from Senec......
From Senecio saluenensis,a novel eremophilanolide Saluenolide A was isolated.Its structure was elucidated by 2D-NMR tech......
本文就菊科中的两个大属蒿属和千里光属植物中一类典型倍半萜成分－桉烷型倍半萜的光谱特征进行综述。......
