大众科技
大衆科技
대음과기
DAZHONG KEJI
2014年
4期
55-57
,共3页
朱华%曾锦燕%颜萍花%蔡毅
硃華%曾錦燕%顏萍花%蔡毅
주화%증금연%안평화%채의
毛蒟%浸出物%水分%灰分
毛蒟%浸齣物%水分%灰分
모구%침출물%수분%회분
Piper hongkongense C.DC [Piperpuberulum(Benth.)Maxim.]%extracts%moisture%ash
目的：测定毛蒟的水溶性浸出物、水分、总灰分及酸不溶性灰分的含量。方法：按《中华人民共和国药典》2010年版一部附录XA中的水溶性浸出物测定法、ⅨH中水分测定法(甲苯法)和附录ⅨK中的灰分测定法进行测定。结果：毛蒟水溶性浸出物含量为15.65%～23.90%，平均值20.75%；水分含量为9.46%～11.83%，平均值为10.87%；总灰分含量为7.03%～11.48%，平均值为9.21%；酸不溶性灰分含量为0.53%～1.81%，平均值为1.28%。结论：所得结果可为制定该药材质量标准提供科学依据。
目的：測定毛蒟的水溶性浸齣物、水分、總灰分及痠不溶性灰分的含量。方法：按《中華人民共和國藥典》2010年版一部附錄XA中的水溶性浸齣物測定法、ⅨH中水分測定法(甲苯法)和附錄ⅨK中的灰分測定法進行測定。結果：毛蒟水溶性浸齣物含量為15.65%～23.90%，平均值20.75%；水分含量為9.46%～11.83%，平均值為10.87%；總灰分含量為7.03%～11.48%，平均值為9.21%；痠不溶性灰分含量為0.53%～1.81%，平均值為1.28%。結論：所得結果可為製定該藥材質量標準提供科學依據。
목적：측정모구적수용성침출물、수분、총회분급산불용성회분적함량。방법：안《중화인민공화국약전》2010년판일부부록XA중적수용성침출물측정법、ⅨH중수분측정법(갑분법)화부록ⅨK중적회분측정법진행측정。결과：모구수용성침출물함량위15.65%～23.90%，평균치20.75%；수분함량위9.46%～11.83%，평균치위10.87%；총회분함량위7.03%～11.48%，평균치위9.21%；산불용성회분함량위0.53%～1.81%，평균치위1.28%。결론：소득결과가위제정해약재질량표준제공과학의거。
Objective: To determine the contents of water-soluble extracts, moisture, total ash and acid insoluble ash in Piper hongkongense C.DC[Piper puberulum(Benth.)Maxim.].Methods:Samples were analyzed according to Chinese Pharmacopoeia, published in 2010,the contents of water-soluble extracts, moisture and ash being determined following appendix X A, IX H and IX K, respectively. Results: The content of water-soluble extracts was 15.65%~23.90%,with mean value of 20.75%;content of moisture was 9.46%~11.83%,with mean value of 10.87%;content of total ash was 7.03%~11.48%,with mean value of 9.21%;content of acid-insoluble ash was 0.53%~1.81%,with mean value of 1.28%,respectively.Conclusion:The study provides scientific evidence for establishment of quality standard of Piper hongkongense C.DC [Piper puberulum(Benth.)Maxim.].
