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- OBJECTIVE Summarize the research progress on natural iridoid compounds. 目的介紹環(huán)烯醚萜類(lèi)化合物研究概況和近年研究進(jìn)展。
- The content of iridoid glycosides was up to 70% in the dried fraction of 80% ethanolic elution determined by UV-Vis. 使用該方法富集后,80%25乙醇洗脫液干燥后總固體物中環(huán)烯醚萜苷類(lèi)成分含量可達到70%25以上。
- RESULTS Two iridoid glycosides were obtained and identified as loganin(I) and sweroside(II). 結果從忍冬藤中分離得到2個(gè)環(huán)烯醚萜苷化合物,分別是馬錢(qián)素(I)和當藥苷(II)。
- Genipin is the iridoid glycoside geniposide isolated from the fruit of Gardenia jasminoides Ellis. 以從梔子屬植物的果實(shí)中提取的環(huán)烯醚萜類(lèi)化合物京尼平為代表,研究其與皮膠原的反應性。
- Methods: The stuctures of the iridoides from verbena officinalis were analysed and compared with their biosynthesis route. 方法:分析馬鞭草中環(huán)烯醚萜苷類(lèi)化合物結構并與其生物合成路徑對照。
- Objective: To explore the biosynthesis route of the iridoid glucosides in Verbena Officinalis . 目的:探討馬鞭草中環(huán)烯醚萜苷類(lèi)的生物合成路徑。
- Conclusion: There is possibly another biosynthesis route for the iridoid glucosides in verbena officinalis . 結論:馬鞭草中環(huán)烯醚萜苷類(lèi)的生物合成可能存在其它路徑。
- The extraction technology of total iridoid glycoside of Cape Jasmine Fruit has been established,which is reliable and practical. 確立了梔子總環(huán)烯醚萜苷的提取工藝路線(xiàn),該工藝穩定可行。
- Objective To establish the TLC identification method for iridoid glycosides(gentiopicrin) and anthraquinone(emodin,rhein) in Lidan mixture. 目的建立利膽合劑中環(huán)烯醚萜苷類(lèi)(龍膽苦苷)和蒽醌類(lèi)(大黃素、大黃酸)的薄層色譜鑒別方法(TLC法)。
- The objective of the study is to optimize the process for extraction technology of total iridoid glycoside of Cape Jasmine Fruit. 優(yōu)選梔子總環(huán)烯醚萜苷的提取工藝路線(xiàn)。
- In this paper jasminoidin is used to signal total iridoid glycoside of Cape Jasmine Fruit, and the contents were determined by HPLC method for evaluation of technology screening. 以梔子苷標示梔子總環(huán)烯醚萜苷,采用HPLC法測定其含量,作為工藝篩選時(shí)的評價(jià)。
- In this paper jasminoidin is used to signal total iridoid glycoside of Cape Jasmine Fruit,and the contents were determined by HPLC method for evaluation of technology screening. 以梔子苷標示梔子總環(huán)烯醚萜苷,采用HPLC法測定其含量,作為工藝篩選時(shí)的評價(jià)。
- Method: ICP-AES,UV and HPLC were used to determine the contents of trace elements,chlorogenic acid,total flavonoids,five iridoid glucosides,hederagenin,and oleanolic acid. 方法:用ICP-AES測定藥材中微量元素含量,UV測定綠原酸、總黃酮含量,HPLC測定環(huán)烯醚萜苷、常青藤皂苷元、齊墩果酸的含量,并用SAS統計分析系統進(jìn)行聚類(lèi)分析。
- Result: The results showed that the geo-authentic crude drug was lower in the contents of Cr and Pb but higher in the contents of chlorogenic acid,total flavonoids,five iridoid glucosides,h... 結論:道地產(chǎn)區金銀花質(zhì)量?jì)?yōu)于非道地產(chǎn)區,現代分析結果與傳統分類(lèi)相同。
- Amphiura iridoidesn. 似虹陽(yáng)遂足
- total iridoid glycosides from Fructus Gardeniae 梔予總環(huán)烯醚萜苷
- total iridoid glycosides in Gardenia jasminoides 梔子總環(huán)烯醚萜苷
- iridoid glycosides of Paederia scandens 雞矢藤環(huán)烯醚萜總苷
- Total Gardenia iridoid glycosides 梔子總環(huán)烯醚萜苷
- total iridoid glycoside in Fructus Corni Officinalis 山茱萸環(huán)烯醚萜總苷