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Qhov sib txawv ntawm ginseng extract, American ginseng extract thiab notoginseng extract
Qhov sib txawv ntawm ginseng extract, American ginseng extract thiab notoginseng extract
1. Kev txheeb xyuas txoj kev ntawm ginsenoside
Ginsenosides feem ntau nrhiav tau txoj hauv kev yog UV thiab HPLC. Kev kuaj UV tau ua raws li RE raws li cov khoom siv siv, siv qhov paub RE yaj txheej txheem ntsuas qhov nqus ntawm qhov tsis paub ginsenoside, ces xam cov ntsiab lus tsis paub ginsenoside. HPLC kuaj xyuas cov ntsiab lus ntawm xya ginsenoside monomers RE, RG1, RF, RB1, RC, RB2, thiab RD, ces xam cov lej. Kev xeem HPLC yuav siv 7 tus qauv monomers. Siv cov khoom 7 tus qauv thiab sib tov rau hauv cov qauv kev daws teeb meem nrog cov ntsiab lus paub. Ua ntej ntsuas HPLC chromatogram ntawm cov qauv kev daws teeb meem, tom qab ntawd ntsuas HPLC chromatogram ntawm cov ntsiab lus tsis paub ginsenoside, suav txhua tus manomer raws li thaj chaw monomer ncov thiab cov qauv kev suav, tom qab ntawd suav cov ntsiab lus 7 monomers. Panax quinquefolium yuav ntes ib qho ntxiv monomer, RG3. HPLC yog qhov tseeb dua thiab nyuaj dua li kev kuaj pom UV.
2. Ginsenoside cov ntsiab lus thiab kev txheeb xyuas
Ginsenoside cov ntsiab lus:
Rg 1 | Re | Rf | Rb 1 | Rc | Rb 2 | Rb 3 | Rd | |
Ginseng cag extract | 0.84 | 2.42 | 0.56 | 3.68 | 4.12 | 3.91 | Un-test | 2.45 |
Ginseng qia thiab nplooj extract | 3.8 | 10.58 | 0.04 | 0.5 | 1.19 | 1.43 | Un-test | 5.78 |
American ginseng cag extract | 0.44 | 3.65 | 0 | 9.06 | 2.36 | 0.89 | 0.56 | 2.57 |
American ginseng nplooj thiab qia extract | 1.26 | 5.99 | 0 | 0.69 | 0.9 | 3.18 | 10.08 | 7.91 |
Nooginseng qia thiab nplooj extract | 0.15 | 0.24 | 0 | 1.24 | 8.28 | 1.61 | 7.53 | 0.94 |
-Cov ntsiab lus ntawm Rg1 thiab RE hauv ginseng cag extract yog qis dua li ntawm RB1, thiab cov ntsiab lus ntawm RB1 yog siab dua hauv cov cag extract.
-RE, RG1, RD yog cov khoom xyaw tseem ceeb hauv ginseng nplooj thiab qia extract, lawv ntau dua RB1.
-Ib nrab American ginseng cag extract ginsenoside yog RB1.
-Rb3 yog cov khoom tseem ceeb hauv Asmeskas ginseng qia thiab nplooj extract.
-Notoginseng qia thiab nplooj extract nrog cov ntsiab lus siab RC thiab RB3.
Ginseng cag extract thiab ginseng qia thiab nplooj extract tsuas muaj ob peb RB3; thiab tsuas yog ginseng muaj RF, yog li, yog tias koj cov khoom tsis muaj RG, ces nws tsis yog los ntawm ginseng.Tsuas yog American ginseng muaj F11, yog li yog tias koj xyuas no ginsenoside, koj yuav paub koj cov khoom seb puas sib xyaw American ginseng extract.American ginseng qia thiab nplooj ntoos nrog cov ntsiab lus siab ntawm RB3, yog li yog tias koj cov khoom muaj cov ntsiab lus siab RB3, ces tej zaum cov American ginseng qia thiab nplooj extract. paus extract yog ua ID test.Feem ntau cov teb chaws Europe thiab American cov neeg muas zaub yuav ua HPTLC xeem.
Rov Los Rau Xov Xwm