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- The Dynamic Study on the Total Alkaloids of Fritillaria ussuriensis Maxim. 平贝母总碱积累动态研究。
- Results: The total alkaloids has a higher purity and greater output extracted and purified by this technology. 结果:经本工艺提取得到的总生物碱具有纯度高,产量大的特点,效果良好。
- Methods The total alkaloids were tested at 420 nm with acid dye colorimetry in which atropine sulfate was used as standard reference. 方法以硫酸阿托品为对照品,利用酸性染料比色法,在420 nm处测定槲寄生总生物碱含量。
- The concentration of the total alkaloids in Tripterygium Wilfordii Hook f was determined by means of ultraviolet spectrophotometer. 并分析了动态循环提取过程的机理,建立了相应的数学模型,该模型仅含一个参数。
- METHOD:Acetylation of the total alkaloids of buxus gave tri-acetylated cyclovirobuxine D followed by hydroxylsis to produce the target compound. 方法:黄杨木总生物碱通过酰化、酸溶分离得到环维黄杨星D三乙酰化物,经水解得目标物。
- MethodsAcid dye colorimetry was adopted to determine the total alkaloid contents. 方法采用酸性染料比色法测定乌头类总生物碱的含量。
- Objective: To compare the total alkaloid contents at different sites of Pinellia ternata from Nanchong Sichuan. 目的:比较四川南充半夏不同部位总生物碱的含量。
- The main results were as following:The content of the total alkaloids in Sophora alopecuroides L is analyzed by the acid dye colorimetry method and the result is 8.21%. 用酸性染料比色法测定对苦豆子样品中总生物碱的含量进行了测定;测定结果为苦豆子样品中总生物碱含量为8.;21%25。
- Objective:To explore the poisonous effects of the total alkaloid of Papaver Nudicaule L.(TAPN) and its extract on human gene. 目的 :探讨野罂粟总生物碱 (TAPN)及提取物对人遗传物质的毒理效应。
- ObjectiveTo determine the total alkaloid and berberine contents in rhizome,fibre,lamina and petiole organs from Coptis omeiensis. 目的确定峨眉野连不同器官的总生物碱和小檗碱含量。
- Result: The total alkaloid contents at different sites of Pinellia ternata were different, it contained more tolal alkaloids in epidermis and thin radix. 结果:南充半夏不同部位都含有总生物碱。
- RESULT Spectrophotography is more reliable in determination of the total alkaloid in Kangtongfeng Capsule than HPLC method. 结果与HPLC法测定结果相比,分光光度法对抗风痛胶囊中总生物碱进行含量测定结果可靠。
- Conclusion: This paper reported the total alkaloid in four Fritillaries of Yunnan and the total alkaloid in F.crassicaulis was firstly reported. 结果:川贝母0.11%25,梭砂贝母0.09%25,粗茎贝母0.26%25,浙贝母0.28%25。
- The total amount is in the fifties. 总共五十多个。
- Choose four out of the total number. 从全部数目中选出四个。
- Add this numbers together and give me the total. 把这些数字加起来,告诉我总数是多少。
- Objective: To compare the effects of anti-inflammatory and analgesia when the total alkaloid of monkshood processed by a new method is thirteen times higher than that of its small pieces. 目的:比较新法加工附子在总生物碱高于附片13倍时,其抗炎、镇痛的效果是否有差异。方法:通过小鼠热板法、扭体法、小鼠耳廓肿胀法和大鼠足趾肿胀法进行镇痛和抗炎作用比较。
- The total cost comes out at 500. 总计费用为500英镑。
- METHOD Alkaloid was first turned into hydrochloric alkaloid, which was made to react with bromothymol blue, and the total alkaloid was then extracted using chloroform for determination. 方法采用将生物碱变成盐酸生物碱,再和溴麝香草酚蓝络合反应后,用氯仿萃取出总生物碱比色测定。
- He gave her a fifth of the total amount. 他给了她总量的五分 之一。