中国实验方剂学杂志
中國實驗方劑學雜誌
중국실험방제학잡지
CHINESE JOURNAL OF EXPERIMENTAL TRADITIONAL MEDICAL FORMULAE
2013年
24期
85-89
,共5页
回春酒%淫羊藿苷%宝藿苷Ⅰ%西红花苷-Ⅰ%西红花苷-Ⅱ%高效液相色谱%含量测定
迴春酒%淫羊藿苷%寶藿苷Ⅰ%西紅花苷-Ⅰ%西紅花苷-Ⅱ%高效液相色譜%含量測定
회춘주%음양곽감%보곽감Ⅰ%서홍화감-Ⅰ%서홍화감-Ⅱ%고효액상색보%함량측정
Huichunjiu (HCJ)%icariin%baohuoside Ⅰ%crocin-Ⅰ%crocin-Ⅱ%HPLC%determination
目的:采用高效液相色谱法测定回春酒(HCJ)中淫羊藿苷、宝藿苷Ⅰ、西红花苷-Ⅰ和西红花苷-Ⅱ的含量.方法:Hypersil C18色谱柱(4.6 mm×150 mm,5 μm),流速0.8 mL· min-1,流动相A为乙腈,B为1%冰醋酸溶液,检测波长270 nm(淫羊藿苷和宝藿苷Ⅰ);流动相A为乙腈-甲醇(2∶3),流动相B为0.5%磷酸溶液,检测波长440 nm(西红花苷-Ⅰ和西红花苷-Ⅱ).结果:淫羊藿苷和宝藿苷Ⅰ分别在0.054 6 ~1.092 μg (r=0.9997),0.076 2~1.524 μg(r=0.999 1)进样量与峰面积呈良好的线性关系,平均加样回收率分别为97.56%,99.17%,RSD分别为0.94%,0.77%,西红花苷-Ⅰ和西红花苷-Ⅱ分别在0.102 8 ~2.056 μg(r =0.999 4),0.060 4~1.208 μg(r =0.999 8)进样量与峰面积呈良好的线性关系,平均加祥回收率分别为97.54%,96.91%,RSD分别为0.90%,1.27%.结论:该方法测定结果准确、灵敏、重复性好.
目的:採用高效液相色譜法測定迴春酒(HCJ)中淫羊藿苷、寶藿苷Ⅰ、西紅花苷-Ⅰ和西紅花苷-Ⅱ的含量.方法:Hypersil C18色譜柱(4.6 mm×150 mm,5 μm),流速0.8 mL· min-1,流動相A為乙腈,B為1%冰醋痠溶液,檢測波長270 nm(淫羊藿苷和寶藿苷Ⅰ);流動相A為乙腈-甲醇(2∶3),流動相B為0.5%燐痠溶液,檢測波長440 nm(西紅花苷-Ⅰ和西紅花苷-Ⅱ).結果:淫羊藿苷和寶藿苷Ⅰ分彆在0.054 6 ~1.092 μg (r=0.9997),0.076 2~1.524 μg(r=0.999 1)進樣量與峰麵積呈良好的線性關繫,平均加樣迴收率分彆為97.56%,99.17%,RSD分彆為0.94%,0.77%,西紅花苷-Ⅰ和西紅花苷-Ⅱ分彆在0.102 8 ~2.056 μg(r =0.999 4),0.060 4~1.208 μg(r =0.999 8)進樣量與峰麵積呈良好的線性關繫,平均加祥迴收率分彆為97.54%,96.91%,RSD分彆為0.90%,1.27%.結論:該方法測定結果準確、靈敏、重複性好.
목적:채용고효액상색보법측정회춘주(HCJ)중음양곽감、보곽감Ⅰ、서홍화감-Ⅰ화서홍화감-Ⅱ적함량.방법:Hypersil C18색보주(4.6 mm×150 mm,5 μm),류속0.8 mL· min-1,류동상A위을정,B위1%빙작산용액,검측파장270 nm(음양곽감화보곽감Ⅰ);류동상A위을정-갑순(2∶3),류동상B위0.5%린산용액,검측파장440 nm(서홍화감-Ⅰ화서홍화감-Ⅱ).결과:음양곽감화보곽감Ⅰ분별재0.054 6 ~1.092 μg (r=0.9997),0.076 2~1.524 μg(r=0.999 1)진양량여봉면적정량호적선성관계,평균가양회수솔분별위97.56%,99.17%,RSD분별위0.94%,0.77%,서홍화감-Ⅰ화서홍화감-Ⅱ분별재0.102 8 ~2.056 μg(r =0.999 4),0.060 4~1.208 μg(r =0.999 8)진양량여봉면적정량호적선성관계,평균가상회수솔분별위97.54%,96.91%,RSD분별위0.90%,1.27%.결론:해방법측정결과준학、령민、중복성호.