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synephrine n.【化學】交感醇。

syneresis

Conclusion volatile oil , acid - insoluble ash , water and synephrine with a definite content limit can be chosen as the parameters for the research of quality standard of frutus aurantii immaturus , which will supply evidence for the medicinal trade and research of frutus aurantii immaturus 結論與現行藥典標準中枳實項相比,本研究新增了酸不溶性灰分、水分、揮發油和辛弗林含量項,可更有效地評價枳實藥材的質量,為枳實藥材的商品流通和研究開發提供依據。

Methods the contents of synephrine , volatile oil , total ash , acid - insoluble ash and water in different specifications of frutus aurantii immaturus were determined by hplc or other methods according the china pharmacopoeia 方法采用hplc法測定不同規格枳實中辛弗林含量,同時依照藥典方法分別測定了其揮發油、總灰分、酸不溶性灰分和水分含量,對不同規格枳實藥材進行綜合質量對比研究,并與其傳統規格分類進行比較。

Results the contents of volatile oil and synephrine in different specifications of frutus aurantii immaturus were obviously different , and in accordance with empirically traditional classification 結果不同產地不同規格的枳實藥材的總灰分、酸不溶性灰分、水分含量沒有差異,總灰分含量均低于7 % ,符合《中國藥典》中枳實項規定。