Matches in SemOpenAlex for { <https://semopenalex.org/work/W2062385512> ?p ?o ?g. }
- W2062385512 endingPage "391" @default.
- W2062385512 startingPage "385" @default.
- W2062385512 abstract "The structural novelty of lead compounds is very important in the agrochemical and pharmaceutical industries, and as such, natural products can be an important source. Taking into account that the isolation of lead compounds is very time-consuming, the efficient and safe identification of compounds in microorganism and plant extracts isolated previously is essential. A suitable procedure for this task based on an HPLC system interfaced with an electrospray (ESI) source and a Thermo Finnigan LCQ deca XP plus ion-trap mass spectrometer was developed, and an extensive MS/MS spectral library of characterized natural products was built up. This report summarizes the parameters used for acquiring the library spectra and discusses current limitations of the NIST library and search algorithm. The advantages of the newly introduced Mass Frontier 4.0 for the search of MS/MS product-ion spectra are discussed. Different mechanisms for fragmentation of some [M + H]+ and [M + Na]+ ions that were found are proposed. Oligomycin A, a macrolide antibiotic, exhibits different fragmentation mechanisms in positive and negative ion modes. The cleavage of the ester bond is the preferred mechanism in the positive ion mode, whereas two different pathwaysone showing a rare retro-Michael-additionare observed in the negative ion mode." @default.
- W2062385512 created "2016-06-24" @default.
- W2062385512 creator A5004393748 @default.
- W2062385512 creator A5005642793 @default.
- W2062385512 creator A5009734209 @default.
- W2062385512 date "2005-03-01" @default.
- W2062385512 modified "2023-10-03" @default.
- W2062385512 title "An MS/MS Library on an Ion-Trap Instrument for Efficient Dereplication of Natural Products. Different Fragmentation Patterns for [M + H]<sup>+</sup> and [M + Na]<sup>+</sup> Ions" @default.
- W2062385512 cites W1918945878 @default.
- W2062385512 cites W1971060836 @default.
- W2062385512 cites W1982044769 @default.
- W2062385512 cites W1982969523 @default.
- W2062385512 cites W1989073095 @default.
- W2062385512 cites W2012786918 @default.
- W2062385512 cites W2043200125 @default.
- W2062385512 cites W2055127514 @default.
- W2062385512 cites W2079988669 @default.
- W2062385512 cites W2085929929 @default.
- W2062385512 cites W2095380378 @default.
- W2062385512 cites W2105851824 @default.
- W2062385512 cites W2117455624 @default.
- W2062385512 cites W2135190956 @default.
- W2062385512 cites W2472199387 @default.
- W2062385512 cites W2049937281 @default.
- W2062385512 doi "https://doi.org/10.1021/np049657e" @default.
- W2062385512 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15787441" @default.
- W2062385512 hasPublicationYear "2005" @default.
- W2062385512 type Work @default.
- W2062385512 sameAs 2062385512 @default.
- W2062385512 citedByCount "67" @default.
- W2062385512 countsByYear W20623855122012 @default.
- W2062385512 countsByYear W20623855122013 @default.
- W2062385512 countsByYear W20623855122014 @default.
- W2062385512 countsByYear W20623855122015 @default.
- W2062385512 countsByYear W20623855122016 @default.
- W2062385512 countsByYear W20623855122017 @default.
- W2062385512 countsByYear W20623855122018 @default.
- W2062385512 countsByYear W20623855122019 @default.
- W2062385512 countsByYear W20623855122020 @default.
- W2062385512 countsByYear W20623855122021 @default.
- W2062385512 countsByYear W20623855122022 @default.
- W2062385512 crossrefType "journal-article" @default.
- W2062385512 hasAuthorship W2062385512A5004393748 @default.
- W2062385512 hasAuthorship W2062385512A5005642793 @default.
- W2062385512 hasAuthorship W2062385512A5009734209 @default.
- W2062385512 hasConcept C106289968 @default.
- W2062385512 hasConcept C113196181 @default.
- W2062385512 hasConcept C145148216 @default.
- W2062385512 hasConcept C162356407 @default.
- W2062385512 hasConcept C178790620 @default.
- W2062385512 hasConcept C185592680 @default.
- W2062385512 hasConcept C188224857 @default.
- W2062385512 hasConcept C18903297 @default.
- W2062385512 hasConcept C191015642 @default.
- W2062385512 hasConcept C194451485 @default.
- W2062385512 hasConcept C21951064 @default.
- W2062385512 hasConcept C2779396153 @default.
- W2062385512 hasConcept C31827203 @default.
- W2062385512 hasConcept C40325409 @default.
- W2062385512 hasConcept C43617362 @default.
- W2062385512 hasConcept C71240020 @default.
- W2062385512 hasConcept C86803240 @default.
- W2062385512 hasConceptScore W2062385512C106289968 @default.
- W2062385512 hasConceptScore W2062385512C113196181 @default.
- W2062385512 hasConceptScore W2062385512C145148216 @default.
- W2062385512 hasConceptScore W2062385512C162356407 @default.
- W2062385512 hasConceptScore W2062385512C178790620 @default.
- W2062385512 hasConceptScore W2062385512C185592680 @default.
- W2062385512 hasConceptScore W2062385512C188224857 @default.
- W2062385512 hasConceptScore W2062385512C18903297 @default.
- W2062385512 hasConceptScore W2062385512C191015642 @default.
- W2062385512 hasConceptScore W2062385512C194451485 @default.
- W2062385512 hasConceptScore W2062385512C21951064 @default.
- W2062385512 hasConceptScore W2062385512C2779396153 @default.
- W2062385512 hasConceptScore W2062385512C31827203 @default.
- W2062385512 hasConceptScore W2062385512C40325409 @default.
- W2062385512 hasConceptScore W2062385512C43617362 @default.
- W2062385512 hasConceptScore W2062385512C71240020 @default.
- W2062385512 hasConceptScore W2062385512C86803240 @default.
- W2062385512 hasIssue "3" @default.
- W2062385512 hasLocation W20623855121 @default.
- W2062385512 hasLocation W20623855122 @default.
- W2062385512 hasOpenAccess W2062385512 @default.
- W2062385512 hasPrimaryLocation W20623855121 @default.
- W2062385512 hasRelatedWork W2060363646 @default.
- W2062385512 hasRelatedWork W2063819904 @default.
- W2062385512 hasRelatedWork W2078110256 @default.
- W2062385512 hasRelatedWork W2081037381 @default.
- W2062385512 hasRelatedWork W2136762830 @default.
- W2062385512 hasRelatedWork W2383324877 @default.
- W2062385512 hasRelatedWork W2384248102 @default.
- W2062385512 hasRelatedWork W2392116395 @default.
- W2062385512 hasRelatedWork W34254869 @default.
- W2062385512 hasRelatedWork W4249823562 @default.
- W2062385512 hasVolume "68" @default.
- W2062385512 isParatext "false" @default.
- W2062385512 isRetracted "false" @default.
- W2062385512 magId "2062385512" @default.