中国临床药理学杂志
中國臨床藥理學雜誌
중국림상약이학잡지
The Chinese Journal of Clinical Pharmacology
2015年
21期
2146-2149
,共4页
巴图德力根%布仁巴图%韩志强
巴圖德力根%佈仁巴圖%韓誌彊
파도덕력근%포인파도%한지강
蒙药孟根乌森乌日勒%高效液相色谱法%双酯型生物碱%单酯型生物碱
矇藥孟根烏森烏日勒%高效液相色譜法%雙酯型生物堿%單酯型生物堿
몽약맹근오삼오일륵%고효액상색보법%쌍지형생물감%단지형생물감
traditional Mongolian medicine Menggenwusen -Wurile%HPLC%monoester type alkaloids%diester type alkaloids
目的:建立高效液相色谱法测定蒙药孟根乌森乌日勒中乌头碱、次乌头碱、新乌头碱、苯甲酰乌头原碱、苯甲酰次乌头原碱及苯甲酰新乌头原碱的含量。方法哈勒C18色谱柱,以乙腈-四氢呋喃(25∶15)为流动相A,以0.1 mol? L-1醋酸铵溶液为流动相B,梯度洗脱,流速0.8 mL ? min-1;柱温30℃;检测波长235 nm。结果乌头碱、次乌头碱、新乌头碱、苯甲酰乌头原碱、苯甲酰次乌头原碱、苯甲酰新乌头原碱的浓度分别在3.48×10-3~1.74×10-1,3.24×10-3~1.62×10-1,6.96×10-3~3.48×10-1,2.06×10-3~1.03×10-1,4.02×10-3~2.02×10-1,6.66×10-3~3.33×10-1 mg? mL-1( r 分别为0.9995,0.9990,0.9990,0.9999,0.9999,0.9999)呈良好的线性关系,平均回收率分别为95.54%,103.18%,102.75%,92.29%,99.41%,107.8%,RSD分别为3.70%,1.89%,4.94%,3.67%,4.29%,3.89%。结论本方法简便、准确、重复性好,可用于孟根乌森乌日勒中单酯型生物碱和双酯型生物碱的含量测定。
目的:建立高效液相色譜法測定矇藥孟根烏森烏日勒中烏頭堿、次烏頭堿、新烏頭堿、苯甲酰烏頭原堿、苯甲酰次烏頭原堿及苯甲酰新烏頭原堿的含量。方法哈勒C18色譜柱,以乙腈-四氫呋喃(25∶15)為流動相A,以0.1 mol? L-1醋痠銨溶液為流動相B,梯度洗脫,流速0.8 mL ? min-1;柱溫30℃;檢測波長235 nm。結果烏頭堿、次烏頭堿、新烏頭堿、苯甲酰烏頭原堿、苯甲酰次烏頭原堿、苯甲酰新烏頭原堿的濃度分彆在3.48×10-3~1.74×10-1,3.24×10-3~1.62×10-1,6.96×10-3~3.48×10-1,2.06×10-3~1.03×10-1,4.02×10-3~2.02×10-1,6.66×10-3~3.33×10-1 mg? mL-1( r 分彆為0.9995,0.9990,0.9990,0.9999,0.9999,0.9999)呈良好的線性關繫,平均迴收率分彆為95.54%,103.18%,102.75%,92.29%,99.41%,107.8%,RSD分彆為3.70%,1.89%,4.94%,3.67%,4.29%,3.89%。結論本方法簡便、準確、重複性好,可用于孟根烏森烏日勒中單酯型生物堿和雙酯型生物堿的含量測定。
목적:건립고효액상색보법측정몽약맹근오삼오일륵중오두감、차오두감、신오두감、분갑선오두원감、분갑선차오두원감급분갑선신오두원감적함량。방법합륵C18색보주,이을정-사경부남(25∶15)위류동상A,이0.1 mol? L-1작산안용액위류동상B,제도세탈,류속0.8 mL ? min-1;주온30℃;검측파장235 nm。결과오두감、차오두감、신오두감、분갑선오두원감、분갑선차오두원감、분갑선신오두원감적농도분별재3.48×10-3~1.74×10-1,3.24×10-3~1.62×10-1,6.96×10-3~3.48×10-1,2.06×10-3~1.03×10-1,4.02×10-3~2.02×10-1,6.66×10-3~3.33×10-1 mg? mL-1( r 분별위0.9995,0.9990,0.9990,0.9999,0.9999,0.9999)정량호적선성관계,평균회수솔분별위95.54%,103.18%,102.75%,92.29%,99.41%,107.8%,RSD분별위3.70%,1.89%,4.94%,3.67%,4.29%,3.89%。결론본방법간편、준학、중복성호,가용우맹근오삼오일륵중단지형생물감화쌍지형생물감적함량측정。
Objective To establish a HPLC method for the determina-tion of aconitine, hypaconitine, mesaconitine, benzoylaconitine, benzoylhypacoitine and benzoylmesaconine in traditional Mongolia medi-cine Menggenwusen -Wurile. Methods Column was the Halo C18 HPLC column, mobile phase consisted of acetonitrile -tetrahydrofuran (25∶15)as mobile phase A and 0.1 mol? L-1 of ammonium acetate so-lution as mobile phase B with gradient elution, the volume flow rate was 0.8 mL ? min-1 , column temperature was 30 ℃, detection wavelength was 235 nm.Results The concentration ranges of aconitine, hypaconi-tine, mesaconitine, benzoylaconitine, benzoylhypacoitine and benzoylmesaconine showed good linear relationship in the 3.48 ×10-3 -1.74 ×10-1 , 3.24 ×10 -3 -1.62 ×10-1 , 6.96 ×10 -3 -3.48 ×10-1 , 2.06 ×10 -3-1.03 ×10 -1 ,4.02 ×10 -3 -2.02 ×10 -1 ,6.66 ×10 -3 -3.33 ×10 -1 mg? mL-1 ( r were 0.999 5,0.999 0,0.999 0,0.999 9, 0.999 9, 0.999 9, respectively ) .The average recovery rates were 95.54%, 103.18%, 102.75%, 92.29%, 99.41%, 107.8%, respec-tively.RSDs were 3.70%,1.89%,4.94%,3.67%,4.29%, 3.89%, respectively.Conclusion This method is convenient, accurate and reproducible, applicable for detection of the monoester type alkaloids and diester type alkaloids in traditional Mongolia medicine Menggenwusen-Wurile.