1) C21 steroidal saponins
C21甾体皂苷
1.
Objective: To investigate the inhibition of three C21 steroidal saponins from Cynanchum auriculatum on the cell growth and cell cycle of human lung cancer A549 cells.
目的:探讨白首乌的3个C21甾体皂苷类成分对人肺癌A549细胞生长的抑制作用及对细胞周期的影响。
3) C_(21) Steroidal-Glycosides
C21甾体酯苷
1.
Objective To extract C_(21) Steroidal-Glycosides from the Herborize roots of Cynanchum auriculatum from the area of Three Gorges as much as possible.
方法采用微波萃取技术对隔山牛皮消的活性成分C21甾体酯苷进行提取,通过4因素3水平的正交试验,用分光光度法测定三峡隔山牛皮消中的C21甾体酯苷含量。
4) C21steroidal glycosides
C21甾体糖苷
1.
Objective:To establish a quantitative method to deter mine C21steroidal glycosides inMarsdenia tenacissima.
目的:建立通光藤中C21甾体糖苷成分的含量测定方法,为通光藤药材的质量控制提供依据。
5) C21 steroidal aglycone
C21甾苷元
1.
Using C21 steroidal aglycones(Caudatin steroidal aglycones and Kaider steroidal aglycones) extracted from Sanxia Cynanchum auriculatum as substrate,C11α-hydroxylated Cynanchum auriculatum C21 steroidal aglycones were prepared by Rhizopus nigricans and Aspergillus ochraceus.
以自三峡白首乌提取分离得到的C21甾苷元告达庭甾苷元和开德甾苷元作为底物,采用黑根霉(Rhizopus nigricans)和赭曲霉(Aspergillus ochraceus。
6) C21 steroidal glycosides
C21甾苷
1.
Results:The Temperature,the particle size of material and the 95% ethanol dosage were the main factors affecting the extraction of C21 steroidal glycosides,while the extraction duration presented the smallest effect.
目的:对白首乌中C21甾苷超临界CO2流体萃取工艺参数进行优化。
2.
Objective To study content of C21 steroidal glycosides in supercritical carbon dioxide with different solvents.
目的探讨含不同夹带剂的超临界CO2对C21甾苷提取的影响。
补充资料：[3-(aminosulfonyl)-4-chloro-N-(2.3-dihydro-2-methyl-1H-indol-1-yl)benzamide]
分子式：C16H16ClN3O3S
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条