FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1567299727> ?p ?o ?g. }

• W1567299727 endingPage "630" @default.
• W1567299727 startingPage "623" @default.
• W1567299727 abstract "Camptothecin, a widely used natural anti-cancer drug, is difficult to extract and purify effectively from plants.To develop new and highly efficient extraction and purification methods for analysis and production of camptothecin from leaves and fruits of Camptotheca acuminata and Nothapodytes pittosporoides roots.Dried materials were loaded in empty columns with fivefold 60% ethanol for leaves or 70% ethanol for fruits of C. acumnata, and sixfold 70% ethanol for N. pittosporoides roots. The columns were eluted with the same solvents at room temperature. Eluent was collected as extraction solution. Extraction solution from leaves and fruits of C. acuminata was vacuum-evaporated to remove ethanol, precipitated at pH 8.0 to remove alkaline insolubles and fractionated with chloroform at pH 3.0, which yields a crude product with 70% purity. Extraction solution from N. pittosporoides roots was concentrated to 1/10 volume and precipitated at pH 3.0, which yields a crude product with 60% purity. All crude products were purified by crystallisation. All steps were monitored by HPLC.Camptothecin was extracted from the three plant materials at a 98% rate with 15- or 18-fold solvent for content analysis, or at a 97% rate with five- or sixfold solvent for production. All crude products were purified to 98%. The overall recovery rates of camptothecin from plant materials to purified products reached 92% or higher.The new procedures are simple and highly efficient, and have multiple advantages for quantitative analysis and large production of camptothecin from plants." @default.
• W1567299727 created "2016-06-24" @default.
• W1567299727 creator A5034214983 @default.
• W1567299727 creator A5049398456 @default.
• W1567299727 creator A5050173769 @default.
• W1567299727 creator A5063241070 @default.
• W1567299727 creator A5070508086 @default.
• W1567299727 creator A5072055682 @default.
• W1567299727 creator A5078076943 @default.
• W1567299727 creator A5087241160 @default.
• W1567299727 date "2013-05-30" @default.
• W1567299727 modified "2023-10-01" @default.
• W1567299727 title "New and Highly Efficient Column Chromatographic Extraction and Simple Purification of Camptothecin from<i>Camptotheca acuminata</i>and<i>Nothapodytes pittosporoides</i>" @default.
• W1567299727 cites W1536538430 @default.
• W1567299727 cites W1612096875 @default.
• W1567299727 cites W1980559798 @default.
• W1567299727 cites W1985904517 @default.
• W1567299727 cites W2018185888 @default.
• W1567299727 cites W2019502079 @default.
• W1567299727 cites W2032842914 @default.
• W1567299727 cites W2041470393 @default.
• W1567299727 cites W2045590800 @default.
• W1567299727 cites W2053063880 @default.
• W1567299727 cites W2057264609 @default.
• W1567299727 cites W2061959263 @default.
• W1567299727 cites W2072301504 @default.
• W1567299727 cites W2076064081 @default.
• W1567299727 cites W2076938093 @default.
• W1567299727 cites W2077320185 @default.
• W1567299727 cites W2079897268 @default.
• W1567299727 cites W2091025801 @default.
• W1567299727 cites W2107620713 @default.
• W1567299727 cites W2110685593 @default.
• W1567299727 cites W2121034074 @default.
• W1567299727 cites W2142457940 @default.
• W1567299727 cites W2150616540 @default.
• W1567299727 cites W2254448753 @default.
• W1567299727 cites W57760968 @default.
• W1567299727 doi "https://doi.org/10.1002/pca.2441" @default.
• W1567299727 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23722924" @default.
• W1567299727 hasPublicationYear "2013" @default.
• W1567299727 type Work @default.
• W1567299727 sameAs 1567299727 @default.
• W1567299727 citedByCount "17" @default.
• W1567299727 countsByYear W15672997272014 @default.
• W1567299727 countsByYear W15672997272015 @default.
• W1567299727 countsByYear W15672997272017 @default.
• W1567299727 countsByYear W15672997272018 @default.
• W1567299727 countsByYear W15672997272019 @default.
• W1567299727 countsByYear W15672997272020 @default.
• W1567299727 countsByYear W15672997272021 @default.
• W1567299727 countsByYear W15672997272022 @default.
• W1567299727 countsByYear W15672997272023 @default.
• W1567299727 crossrefType "journal-article" @default.
• W1567299727 hasAuthorship W1567299727A5034214983 @default.
• W1567299727 hasAuthorship W1567299727A5049398456 @default.
• W1567299727 hasAuthorship W1567299727A5050173769 @default.
• W1567299727 hasAuthorship W1567299727A5063241070 @default.
• W1567299727 hasAuthorship W1567299727A5070508086 @default.
• W1567299727 hasAuthorship W1567299727A5072055682 @default.
• W1567299727 hasAuthorship W1567299727A5078076943 @default.
• W1567299727 hasAuthorship W1567299727A5087241160 @default.
• W1567299727 hasConcept C178790620 @default.
• W1567299727 hasConcept C179998833 @default.
• W1567299727 hasConcept C185592680 @default.
• W1567299727 hasConcept C2779682216 @default.
• W1567299727 hasConcept C2780161600 @default.
• W1567299727 hasConcept C2780471494 @default.
• W1567299727 hasConcept C2781144210 @default.
• W1567299727 hasConcept C43617362 @default.
• W1567299727 hasConcept C4725764 @default.
• W1567299727 hasConcept C51724486 @default.
• W1567299727 hasConcept C73826308 @default.
• W1567299727 hasConcept C97428945 @default.
• W1567299727 hasConceptScore W1567299727C178790620 @default.
• W1567299727 hasConceptScore W1567299727C179998833 @default.
• W1567299727 hasConceptScore W1567299727C185592680 @default.
• W1567299727 hasConceptScore W1567299727C2779682216 @default.
• W1567299727 hasConceptScore W1567299727C2780161600 @default.
• W1567299727 hasConceptScore W1567299727C2780471494 @default.
• W1567299727 hasConceptScore W1567299727C2781144210 @default.
• W1567299727 hasConceptScore W1567299727C43617362 @default.
• W1567299727 hasConceptScore W1567299727C4725764 @default.
• W1567299727 hasConceptScore W1567299727C51724486 @default.
• W1567299727 hasConceptScore W1567299727C73826308 @default.
• W1567299727 hasConceptScore W1567299727C97428945 @default.
• W1567299727 hasIssue "6" @default.
• W1567299727 hasLocation W15672997271 @default.
• W1567299727 hasLocation W15672997272 @default.
• W1567299727 hasOpenAccess W1567299727 @default.
• W1567299727 hasPrimaryLocation W15672997271 @default.
• W1567299727 hasRelatedWork W1992834436 @default.
• W1567299727 hasRelatedWork W1992938377 @default.
• W1567299727 hasRelatedWork W1993572314 @default.
• W1567299727 hasRelatedWork W1996538340 @default.
• W1567299727 hasRelatedWork W2021898069 @default.
• W1567299727 hasRelatedWork W2022807649 @default.
• W1567299727 hasRelatedWork W2043512602 @default.

• next