现代医药卫生
現代醫藥衛生
현대의약위생
MODERN MEDICINE HEALTH
2014年
10期
1454-1456
,共3页
葛根%葛根素%质量评价
葛根%葛根素%質量評價
갈근%갈근소%질량평개
Pueraria lobata%Puerarin%Quality evaluation
目的:考察不同来源葛根药材的质量。方法对湖南省娄底市野生采集(A)、河北安国药材市场(B)、贵州省贵阳市万东药材市场(C)、贵州同济堂制药股份有限公司(D)、四川省成都市荷花池药材市场(E)、北京同仁堂有限责任公司(F)、安徽亳州药材市场(G)、安徽亳州药材市场(H)、云南昭通市药材市场(I)、贵州省大方县野生采集(J)得来的10批葛根药材含水量及水溶性浸出物进行检测,再以高效液相色谱法对葛根素的含量进行测定,色谱条件为:Agilent ZORBAX SB-C18柱(4.6 mm×150.0 mm,5μm),流动相为甲醇-水(25∶75),流速为1 mL/min,检测波长为250 nm,柱温为25℃。结果不同来源的葛根药材中葛根素的含量差异较大,仅B(2.55%)、C(6.39%)、D(4.22%)3种来源的葛根达到《中华人民共和国药典》(2010版)标准(不低于2.4%)。结论不同来源的葛根质量受多方面因素影响,应加强葛根药材生产过程的监管,并对其做进一步的质量控制。
目的:攷察不同來源葛根藥材的質量。方法對湖南省婁底市野生採集(A)、河北安國藥材市場(B)、貴州省貴暘市萬東藥材市場(C)、貴州同濟堂製藥股份有限公司(D)、四川省成都市荷花池藥材市場(E)、北京同仁堂有限責任公司(F)、安徽亳州藥材市場(G)、安徽亳州藥材市場(H)、雲南昭通市藥材市場(I)、貴州省大方縣野生採集(J)得來的10批葛根藥材含水量及水溶性浸齣物進行檢測,再以高效液相色譜法對葛根素的含量進行測定,色譜條件為:Agilent ZORBAX SB-C18柱(4.6 mm×150.0 mm,5μm),流動相為甲醇-水(25∶75),流速為1 mL/min,檢測波長為250 nm,柱溫為25℃。結果不同來源的葛根藥材中葛根素的含量差異較大,僅B(2.55%)、C(6.39%)、D(4.22%)3種來源的葛根達到《中華人民共和國藥典》(2010版)標準(不低于2.4%)。結論不同來源的葛根質量受多方麵因素影響,應加彊葛根藥材生產過程的鑑管,併對其做進一步的質量控製。
목적:고찰불동래원갈근약재적질량。방법대호남성루저시야생채집(A)、하북안국약재시장(B)、귀주성귀양시만동약재시장(C)、귀주동제당제약고빈유한공사(D)、사천성성도시하화지약재시장(E)、북경동인당유한책임공사(F)、안휘박주약재시장(G)、안휘박주약재시장(H)、운남소통시약재시장(I)、귀주성대방현야생채집(J)득래적10비갈근약재함수량급수용성침출물진행검측,재이고효액상색보법대갈근소적함량진행측정,색보조건위:Agilent ZORBAX SB-C18주(4.6 mm×150.0 mm,5μm),류동상위갑순-수(25∶75),류속위1 mL/min,검측파장위250 nm,주온위25℃。결과불동래원적갈근약재중갈근소적함량차이교대,부B(2.55%)、C(6.39%)、D(4.22%)3충래원적갈근체도《중화인민공화국약전》(2010판)표준(불저우2.4%)。결론불동래원적갈근질량수다방면인소영향,응가강갈근약재생산과정적감관,병대기주진일보적질량공제。
Objective To evaluate the quality of pueraria lobata from different sources. Methods The water contents and water-soluble extracts of pueraria lobata from wild collection in Loudi city of Hunan Province (A),Anguo Medicine Market of Hebei Province(B),Guiyang City Wandong Medicine Market of Guizhou Province(C),Guizhou Tongjitang Pharmaceutical Co., Ltd(D),Chengdu City Hehuachi Medicine Market of Sichuan Province(E),Beijing Tongrentang Limited Liability Company(F), Bozhou Medicine Market of Anhui(G),Bozhou Medicine Market of Anhui(H),Zhaotong City Medicine Market of Yunnan(I) and wild collection in Dafang County of Guizhou Province(J) were determined. Meanwhile the content of puerarin in pueraria lobata was detected by high performance liquid chromatography. The liquid chromatography was carried out using Agilent ZORBAX SB-C18(4.6 mm×150.0 mm,5μm)with the mobile phase of methnol-water(25∶75) at the flow rate of 1 mL/min,the eluent was detected at wavelength of 250 nm,and the temperature was 25℃. Results The content of puerarin in pueraria lobata varied in different re-gions,and only the pueraria lobata from B(2.55%),C(6.39%),D(4.22%) reached to the standard of Chinese Pharmacopoeia (2010 ed)(≥2.4%). Conclusion The quality of pueraria lobata is effected by various factors,it is necessary to strengthen the quality control of manufacture procedures for further quality control of pueraria lobata.