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- Keywords HPLC;ELSD;Rhizoma dioscorae nipponicae;dioscin;determination of content; 高效液相色谱法;蒸发光散射检测法;穿山龙;薯蓣皂苷;含量测定;
- Rhizoma dioscorae nipponicae 穿山龙
- extraction of Dioscora nipponica Makino 穿龙薯蓣水煎液
- METHODS The procedure was selected with the contents of diosgenin and extraction efficiency of total saponins from Rhizoma Dioscoreae Nipponicae by orthogonal test design. 方法采用正交试验法,以总皂苷提取率和总皂苷中薯蓣皂苷元的含量为指标进行试验。
- Dear, Tambun Rhizoma treasure now well-being dull. 亲爱的,请好好珍惜莪扪现在平淡的幸福。
- Dioscorea nipponica Makino var.rosthani Prain et Burk. 柴黄姜
- To optimize the best extraction process of Rhizoma Coptis. 目的:优选黄连最佳提取工艺。
- Whole saponin of Rhizoma Dioscoeae Nipponicae 穿山龙总皂苷
- Four steroids (1, 2, 3, 4) were found in the extracts of Rhizoma Phragmitis. 芦根提取物中含有4种甾体化合物。
- Aim To study the stability of compound Rhizoma coptidis capsule(CRCC). 目的考察复方黄连胶囊的稳定性。
- Rhizoma Paridis, Scolopendra, Cutis Bufonis, Herba Euphorbiae Humifusae. 七叶一枝花,蟾蜍皮,蜈蚣,地锦草。
- ObjectiveTo confirm the effective part of Rhizoma Cyperi on dysmenorrhea. 目的确定香附治疗痛经的有效部位。
- CONCLUSION: PE2 might be the main antitumor active part of Rhizoma Menipermi. 一般情况较对照组小鼠好,肿瘤生长缓慢而局限,生存期明显延长。
- Conclusion: composition in Rhizoma is almost the same as Fibrous Root. 结论:根茎与须根成分基本相同。
- RP-HPLC Determination of Diosgenin in Total Saponin from Dioscorea Nipponica Mak. RP-HPLC法测定穿龙薯蓣总皂甙中薯蓣皂甙元的含量
- OBJECTIVE To isolate and identify steroidal saponins from the rhizome of Dioscorea nipponica Makino. 目的分离、鉴定穿山龙即穿龙薯蓣(Dioscorea nipponica Makino)根茎中的甾体皂苷类化合物。
- Method: Fructus Corni, Rhizoma Polygoni Cuspidati and Radix Astragali in Qingzhuo Qudu Pill were identified by TLC. 方法:采用薄层色谱法对清浊祛毒丸中山茱萸、虎杖、黄芪进行定性鉴别。
- Result:The microscopic characteristics of rhizome,stem and leaf of Dioscorea nipponica were distinguished. 结果:明确了穿龙薯蓣的根茎、茎和叶的显微特征。
- Objective: To extract and determine the compositions and relative amount of steride in Rhizoma Phragmitis. 摘要目的:提取并测定芦根中甾族化合物的成分和相对含量。
- Conclusion:The microscopic characteristics of Dioscorea nipponica can be identified. 结论:这些显微特征可作为穿龙薯蓣的鉴别手段。
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