1) cardiac aglycone
强心苷配基，强心苷元
2) cardiac aglycone
强心苷配基
3) cardiac glycoside
强心苷
1.
Two new types of cardiac glycosides were obtained from this plant, and their structures were identified to be 5β-hydroxy-8,14β-epoxy-carden-20(22)-olide-3β-yl-D-cymaropynanoside (1) and 5β-hy- droxy-8,14-β-epoxy-carden-20(22)-olide-3β-yl-D-glucopynanosyl-(1 → 4)-β-D-cymaropynanoside (2) by spectral analysis of 1H NMR, 13C NMR, 2D NMR and MS spectra.
中的化学成分,利用各种色谱技术进行分离,得到2个新类型的强心苷,黑龙骨苷甲和乙。
4) total cardiac glycoside
总强心苷
1.
Enrichment of total cardiac glycoside from Semen Descuraniae by macroporous adsorption resin;
大孔吸附树脂分离富集分离葶苈子中总强心苷
5) cardenolides
强心苷
1.
Results Three cytotoxic cardenolides,rhodexin A[sarmentogenin 3 O α L rhamnopyranoside](1),wattoside F[sarmentogenin 3 O β D glucopyranosyl(1→2) α L rhamnopyranoside](2)and wattoside E[oleandrigenin 3 O β D glucopyranosy.
结果从弯蕊开口箭中分离得到 3个具有很强细胞毒活性的强心苷 ,其中化合物 2wattosideF是一个新化合物 ,并且它的细胞毒活性在 3个强心苷中最强 ,其IC50 值为 0 0 11μmol/L。
6) cardiac glycosides
强心苷
1.
Results: The major chemical constituents isolated from the plants of this genus were cardiac glycosides and C-steroidal glycosides,which had the activities of cardiac and antitumor.
结果:近几年研究表明,杠柳属植物的主要化学成分为强心苷类和C21甾类化合物,其中某些成分具有显著的强心、抗癌等药理活性。
2.
The latter is acknowledged,but the re- search of former and the study on the effect of cardiac glycosides to RAAS is still less.
强心苷类是传统的治疗心衰的药物,具有强心、利尿功能,本文通过小鼠代谢笼实验证明了强心苷类的典型药物西地兰 D 的利尿作用,同时通过放射免疫法,测定了血浆醛固酮浓度,结果表明:强心苷类药物西地兰 D 在1～2小时有明显的利尿作用,对 RAAS 有显著的影响,并探讨了强心苷类治疗心衰的机制。
补充资料：强心苷
| 强心苷 cardiac glucoside 一类选择性作用于心脏，加强心肌收缩力的药物。又称强心甙、强心配糖体。临床上主要用于治疗心功能不全。化学上由特异甙元和糖相结合而形成。临床常用的有洋地黄毒甙、地高辛、去乙酰毛花甙丙和毒毛旋花子甙K，它们具有相似的药效学特征，但药物代谢动力学和作用强度有差别，可根据作用发生的快慢及维持时间的长短分类如下：
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参考词条