中国医药科学
中國醫藥科學
중국의약과학
CHINA MEDICINE AND PHARMACY
2013年
11期
102-104
,共3页
王银良%陈翠卿%陈向明%禤昭银%陈宗武
王銀良%陳翠卿%陳嚮明%禤昭銀%陳宗武
왕은량%진취경%진향명%훤소은%진종무
HPLC%搜风通胶囊%三七皂苷R1%人参皂苷Rg1%人参皂苷Rb1
HPLC%搜風通膠囊%三七皂苷R1%人參皂苷Rg1%人參皂苷Rb1
HPLC%수풍통효낭%삼칠조감R1%인삼조감Rg1%인삼조감Rb1
HPLC%Soufengtong capsule%Notoginsenoside R1%Ginsenoside Rg1%Ginsenoside Rb1
目的建立以高效液相色谱法(HPLC)测定搜风通胶囊中三七皂苷R1、人参皂苷Rg1和人参皂苷Rb1含量的方法。方法采用色谱柱Hypersil ODS C18柱(4.6 mm×250 mm,5μm);流动相为乙腈(A)-水(B),进行梯度洗脱(0~12 min,19% A,12~60 min,19%~36% A),流速:1.0 mL/min,柱温:30℃,检测波长:203 nm。结果三七皂R1、人参皂苷Rg1和人参皂苷Rb1的线性范围分别为0.107~2.638μg(r=0.9998)、0.428~10.623μg (r=0.9999)和0.424~10.526μg(r=0.9997);平均加样回收率分别为98.33%(RSD=1.16%)、98.22%(RSD=1.60%)和97.78%(RSD=0.98%)。结论本方法简便、准确、重现性好,可用于搜风通胶囊中三七皂苷R1、人参皂苷Rg1和人参皂苷Rb1含量的测定。
目的建立以高效液相色譜法(HPLC)測定搜風通膠囊中三七皂苷R1、人參皂苷Rg1和人參皂苷Rb1含量的方法。方法採用色譜柱Hypersil ODS C18柱(4.6 mm×250 mm,5μm);流動相為乙腈(A)-水(B),進行梯度洗脫(0~12 min,19% A,12~60 min,19%~36% A),流速:1.0 mL/min,柱溫:30℃,檢測波長:203 nm。結果三七皂R1、人參皂苷Rg1和人參皂苷Rb1的線性範圍分彆為0.107~2.638μg(r=0.9998)、0.428~10.623μg (r=0.9999)和0.424~10.526μg(r=0.9997);平均加樣迴收率分彆為98.33%(RSD=1.16%)、98.22%(RSD=1.60%)和97.78%(RSD=0.98%)。結論本方法簡便、準確、重現性好,可用于搜風通膠囊中三七皂苷R1、人參皂苷Rg1和人參皂苷Rb1含量的測定。
목적건립이고효액상색보법(HPLC)측정수풍통효낭중삼칠조감R1、인삼조감Rg1화인삼조감Rb1함량적방법。방법채용색보주Hypersil ODS C18주(4.6 mm×250 mm,5μm);류동상위을정(A)-수(B),진행제도세탈(0~12 min,19% A,12~60 min,19%~36% A),류속:1.0 mL/min,주온:30℃,검측파장:203 nm。결과삼칠조R1、인삼조감Rg1화인삼조감Rb1적선성범위분별위0.107~2.638μg(r=0.9998)、0.428~10.623μg (r=0.9999)화0.424~10.526μg(r=0.9997);평균가양회수솔분별위98.33%(RSD=1.16%)、98.22%(RSD=1.60%)화97.78%(RSD=0.98%)。결론본방법간편、준학、중현성호,가용우수풍통효낭중삼칠조감R1、인삼조감Rg1화인삼조감Rb1함량적측정。
Objective To establish a HPLC method for content determination of notoginsenosideR1 and ginsenoside Rg1/Rb1 in Soufengtong capsule. Methods Hypersil ODS C18 column (4.6 mm×250 mm,5 μm) was used with the mobile phase of consisted acetonitrile - water by gradient elution(0 ~ 12 min,19% A,12 ~ 60 min,19% ~ 36%A),the flow rate was 1.0 mL/min,the column temperature was 30℃,and the detecting wavelength was 203 nm. Results The linear ranges of notoginsenoside R1 and ginsenoside Rg1/Rb1 were 0.107 ~ 2.638 μg(r =0 . 9 9 9 8 ) , 0 . 4 2 8 ~ 1 0 . 6 2 3 μg (r=0.9999),0.424~10.526μg(r=0.9997),respectively.The range of the spotting recovery rate was[98.33%(RSD=1.16%), 98.22%(RSD=1.60%)and 97.78%(RSD=0.98%)],respectively. Conclusion The method is simple,accurate,rapid and with good reproducibility,and can be used for content determination of notoginsenoside R1 and ginsenoside Rg1/Rb1 in Soufengtong capsule.