Matches in SemOpenAlex for { <https://semopenalex.org/work/W4309708498> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W4309708498 abstract "A novel magnetic sulfonated covalent organic polymer was prepared for magnetic solid-phase extraction of protoberberine alkaloids. The magnetic sulfonated covalent organic polymer was rapidly synthesized under mild conditions. The physicochemical properties of the prepared materials were characterized by Fourier-transform infrared spectrometry, transmission electron microscopy, and X-ray photoelectron spectroscopy. Several extraction parameters were systematically investigated, including desorption time, pH of sample solution, acetonitrile content, acetic acid content in the eluent, extraction time, and sample volume. By coupling magnetic solid-phase extraction and high-performance liquid chromatography, an efficient and sensitive method for the extraction and determination of protoberberine alkaloids in complex samples was developed. The proposed method showed great linearity (r > 0.9989), low limits of detection (0.2-0.3 ng/ml), and high precision (relative standard deviations ≤ 5.74%). The proposed method was further applied to the analysis of protoberberine alkaloids in Cortex phellodendri and human plasma samples. The recoveries were 91.50%-110.31% with relative standard deviations less than 6.63% in Cortex phellodendri and 96.12%-111.20% with relative standard deviations lower than 5.56% in plasma samples." @default.
- W4309708498 created "2022-11-29" @default.
- W4309708498 creator A5013310431 @default.
- W4309708498 creator A5014396925 @default.
- W4309708498 creator A5066613926 @default.
- W4309708498 creator A5083725287 @default.
- W4309708498 date "2022-11-29" @default.
- W4309708498 modified "2023-10-12" @default.
- W4309708498 title "One‐pot synthesis of magnetic sulfonated covalent organic polymer for extraction of protoberberine alkaloids in herbs and human plasma" @default.
- W4309708498 cites W1885826440 @default.
- W4309708498 cites W1966038583 @default.
- W4309708498 cites W1985210612 @default.
- W4309708498 cites W2003164320 @default.
- W4309708498 cites W2005244243 @default.
- W4309708498 cites W2024162840 @default.
- W4309708498 cites W2045780394 @default.
- W4309708498 cites W2056883762 @default.
- W4309708498 cites W2068897888 @default.
- W4309708498 cites W2140388289 @default.
- W4309708498 cites W2741917981 @default.
- W4309708498 cites W2885449747 @default.
- W4309708498 cites W2888491999 @default.
- W4309708498 cites W2896073395 @default.
- W4309708498 cites W2969838727 @default.
- W4309708498 cites W3003667794 @default.
- W4309708498 cites W3027894208 @default.
- W4309708498 cites W3039746704 @default.
- W4309708498 cites W3049471748 @default.
- W4309708498 cites W3080354474 @default.
- W4309708498 cites W3080843716 @default.
- W4309708498 cites W3092789711 @default.
- W4309708498 cites W3111632601 @default.
- W4309708498 cites W3146907069 @default.
- W4309708498 cites W3174417768 @default.
- W4309708498 cites W3183345599 @default.
- W4309708498 cites W3199152611 @default.
- W4309708498 cites W4221022125 @default.
- W4309708498 cites W4223566146 @default.
- W4309708498 cites W4229368653 @default.
- W4309708498 cites W4280541872 @default.
- W4309708498 cites W608457234 @default.
- W4309708498 doi "https://doi.org/10.1002/jssc.202200613" @default.
- W4309708498 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36446729" @default.
- W4309708498 hasPublicationYear "2022" @default.
- W4309708498 type Work @default.
- W4309708498 citedByCount "0" @default.
- W4309708498 crossrefType "journal-article" @default.
- W4309708498 hasAuthorship W4309708498A5013310431 @default.
- W4309708498 hasAuthorship W4309708498A5014396925 @default.
- W4309708498 hasAuthorship W4309708498A5066613926 @default.
- W4309708498 hasAuthorship W4309708498A5083725287 @default.
- W4309708498 hasConcept C113196181 @default.
- W4309708498 hasConcept C119128265 @default.
- W4309708498 hasConcept C127413603 @default.
- W4309708498 hasConcept C160892712 @default.
- W4309708498 hasConcept C178790620 @default.
- W4309708498 hasConcept C185592680 @default.
- W4309708498 hasConcept C2776673659 @default.
- W4309708498 hasConcept C2777463227 @default.
- W4309708498 hasConcept C42360764 @default.
- W4309708498 hasConcept C43617362 @default.
- W4309708498 hasConcept C4725764 @default.
- W4309708498 hasConcept C81426234 @default.
- W4309708498 hasConceptScore W4309708498C113196181 @default.
- W4309708498 hasConceptScore W4309708498C119128265 @default.
- W4309708498 hasConceptScore W4309708498C127413603 @default.
- W4309708498 hasConceptScore W4309708498C160892712 @default.
- W4309708498 hasConceptScore W4309708498C178790620 @default.
- W4309708498 hasConceptScore W4309708498C185592680 @default.
- W4309708498 hasConceptScore W4309708498C2776673659 @default.
- W4309708498 hasConceptScore W4309708498C2777463227 @default.
- W4309708498 hasConceptScore W4309708498C42360764 @default.
- W4309708498 hasConceptScore W4309708498C43617362 @default.
- W4309708498 hasConceptScore W4309708498C4725764 @default.
- W4309708498 hasConceptScore W4309708498C81426234 @default.
- W4309708498 hasIssue "2" @default.
- W4309708498 hasLocation W43097084981 @default.
- W4309708498 hasLocation W43097084982 @default.
- W4309708498 hasOpenAccess W4309708498 @default.
- W4309708498 hasPrimaryLocation W43097084981 @default.
- W4309708498 hasRelatedWork W1863538272 @default.
- W4309708498 hasRelatedWork W1985832542 @default.
- W4309708498 hasRelatedWork W1993529795 @default.
- W4309708498 hasRelatedWork W2004031742 @default.
- W4309708498 hasRelatedWork W2032892660 @default.
- W4309708498 hasRelatedWork W2091559720 @default.
- W4309708498 hasRelatedWork W2368412786 @default.
- W4309708498 hasRelatedWork W2369886796 @default.
- W4309708498 hasRelatedWork W2808434441 @default.
- W4309708498 hasRelatedWork W4289132675 @default.
- W4309708498 hasVolume "46" @default.
- W4309708498 isParatext "false" @default.
- W4309708498 isRetracted "false" @default.
- W4309708498 workType "article" @default.