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Development of CE-(CD)-D-4 Method for Determination Tropane Alkaloids

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14740%2F21%3A00124340" target="_blank" >RIV/00216224:14740/21:00124340 - isvavai.cz</a>

  • Result on the web

    <a href="https://www.mdpi.com/1420-3049/26/19/5749" target="_blank" >https://www.mdpi.com/1420-3049/26/19/5749</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.3390/molecules26195749" target="_blank" >10.3390/molecules26195749</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Development of CE-(CD)-D-4 Method for Determination Tropane Alkaloids

  • Original language description

    A fast method for the determination of tropane alkaloids, using a portable CE instrument with a capacitively coupled contactless conductivity detector (CE-C4D) was developed and validated for determination of atropine and scopolamine in seeds from Solanaceae family plants. Separation was obtained within 5 min, using an optimized background electrolyte consisting of 0.5 M acetic acid with 0.25% (w/v) β-CD. The limit of detection and quantification was 0.5 µg/mL and 1.5 µg/mL, respectively, for both atropine and scopolamine. The developed method was validated with the following parameters—precision (CV): 1.07–2.08%, accuracy of the assay (recovery, RE): 101.0–102.7% and matrix effect (ME): 92.99–94.23%. Moreover, the optimized CE-C4D method was applied to the analysis of plant extracts and pharmaceuticals, proving its applicability and accuracy.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10406 - Analytical chemistry

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2021

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Molecules

  • ISSN

    1420-3049

  • e-ISSN

    1420-3049

  • Volume of the periodical

    26

  • Issue of the periodical within the volume

    19

  • Country of publishing house

    CH - SWITZERLAND

  • Number of pages

    11

  • Pages from-to

    5749

  • UT code for WoS article

    000708212100001

  • EID of the result in the Scopus database

    2-s2.0-85115665380