Matches in SemOpenAlex for { <https://semopenalex.org/work/W2330921390> ?p ?o ?g. }
- W2330921390 endingPage "4314" @default.
- W2330921390 startingPage "4307" @default.
- W2330921390 abstract "In this work the photodegradation pathways and rates of oseltamivir ester (OE) and oseltamivir carboxylate (OC) were studied under artificial and natural solar irradiation with the goal of assessing the potential of photolysis as a removal mechanism in aquatic environments. The structures of the photoproducts of OE, elucidated by ultra performance liquid chromatography-quadrupole-time-of-flight-mass spectrometry (UPLC-QToF-MS), were proposed to originate from hydration of the cyclohexene ring (TP330), ester hydrolysis (TP284), a combination thereof (TP302), intramolecular cyclization involving the ester (TP312), and cleavage of the ethylpropoxy side chain (TP226). The only photoproduct detected in case of OC was postulated to correspond to the hydration of the α,β-unsaturated acid (TP302). Under simulated solar irradiation the degradation rate of OC was approximately 10 times slower than that of OE, with half-lives ranging from 48 h in ultrapure water to 12 h in surface water from Sant Joan Despi, Llobregat river. The photodegradation under natural solar irradiation during the season of pandemic Influenza peak incidence was about 150 days for OC and 15 days for OE. In general, the photoproducts proved to be more resistant toward further photodegradation than the parent antivirals. In a monitoring survey of surface waters from the Ebro river (NE Spain), OC and OE were detected along with the photoproducts TP330 and 312." @default.
- W2330921390 created "2016-06-24" @default.
- W2330921390 creator A5003866204 @default.
- W2330921390 creator A5017348978 @default.
- W2330921390 creator A5023880060 @default.
- W2330921390 creator A5027826313 @default.
- W2330921390 creator A5062462623 @default.
- W2330921390 creator A5090853980 @default.
- W2330921390 date "2011-04-15" @default.
- W2330921390 modified "2023-10-15" @default.
- W2330921390 title "Photofate of Oseltamivir (Tamiflu) and Oseltamivir Carboxylate under Natural and Simulated Solar Irradiation: Kinetics, Identification of the Transformation Products, and Environmental Occurrence" @default.
- W2330921390 cites W1970045005 @default.
- W2330921390 cites W1971155136 @default.
- W2330921390 cites W1973010322 @default.
- W2330921390 cites W1975569801 @default.
- W2330921390 cites W1977272324 @default.
- W2330921390 cites W1980190163 @default.
- W2330921390 cites W1982444395 @default.
- W2330921390 cites W1984298514 @default.
- W2330921390 cites W1994512496 @default.
- W2330921390 cites W2008674307 @default.
- W2330921390 cites W2033444637 @default.
- W2330921390 cites W2034412658 @default.
- W2330921390 cites W2038108939 @default.
- W2330921390 cites W2058201188 @default.
- W2330921390 cites W2058875839 @default.
- W2330921390 cites W2062723387 @default.
- W2330921390 cites W2068620277 @default.
- W2330921390 cites W2082659924 @default.
- W2330921390 cites W2083485225 @default.
- W2330921390 cites W2083704991 @default.
- W2330921390 cites W2087260381 @default.
- W2330921390 cites W2161765160 @default.
- W2330921390 doi "https://doi.org/10.1021/es1032629" @default.
- W2330921390 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21495632" @default.
- W2330921390 hasPublicationYear "2011" @default.
- W2330921390 type Work @default.
- W2330921390 sameAs 2330921390 @default.
- W2330921390 citedByCount "64" @default.
- W2330921390 countsByYear W23309213902012 @default.
- W2330921390 countsByYear W23309213902013 @default.
- W2330921390 countsByYear W23309213902014 @default.
- W2330921390 countsByYear W23309213902015 @default.
- W2330921390 countsByYear W23309213902016 @default.
- W2330921390 countsByYear W23309213902017 @default.
- W2330921390 countsByYear W23309213902018 @default.
- W2330921390 countsByYear W23309213902019 @default.
- W2330921390 countsByYear W23309213902020 @default.
- W2330921390 countsByYear W23309213902021 @default.
- W2330921390 countsByYear W23309213902022 @default.
- W2330921390 countsByYear W23309213902023 @default.
- W2330921390 crossrefType "journal-article" @default.
- W2330921390 hasAuthorship W2330921390A5003866204 @default.
- W2330921390 hasAuthorship W2330921390A5017348978 @default.
- W2330921390 hasAuthorship W2330921390A5023880060 @default.
- W2330921390 hasAuthorship W2330921390A5027826313 @default.
- W2330921390 hasAuthorship W2330921390A5062462623 @default.
- W2330921390 hasAuthorship W2330921390A5090853980 @default.
- W2330921390 hasConcept C127413603 @default.
- W2330921390 hasConcept C142724271 @default.
- W2330921390 hasConcept C161790260 @default.
- W2330921390 hasConcept C162847780 @default.
- W2330921390 hasConcept C178790620 @default.
- W2330921390 hasConcept C185592680 @default.
- W2330921390 hasConcept C2778074193 @default.
- W2330921390 hasConcept C2778829809 @default.
- W2330921390 hasConcept C2779134260 @default.
- W2330921390 hasConcept C2780374985 @default.
- W2330921390 hasConcept C3008058167 @default.
- W2330921390 hasConcept C524204448 @default.
- W2330921390 hasConcept C65165184 @default.
- W2330921390 hasConcept C71924100 @default.
- W2330921390 hasConcept C75473681 @default.
- W2330921390 hasConcept C87717796 @default.
- W2330921390 hasConceptScore W2330921390C127413603 @default.
- W2330921390 hasConceptScore W2330921390C142724271 @default.
- W2330921390 hasConceptScore W2330921390C161790260 @default.
- W2330921390 hasConceptScore W2330921390C162847780 @default.
- W2330921390 hasConceptScore W2330921390C178790620 @default.
- W2330921390 hasConceptScore W2330921390C185592680 @default.
- W2330921390 hasConceptScore W2330921390C2778074193 @default.
- W2330921390 hasConceptScore W2330921390C2778829809 @default.
- W2330921390 hasConceptScore W2330921390C2779134260 @default.
- W2330921390 hasConceptScore W2330921390C2780374985 @default.
- W2330921390 hasConceptScore W2330921390C3008058167 @default.
- W2330921390 hasConceptScore W2330921390C524204448 @default.
- W2330921390 hasConceptScore W2330921390C65165184 @default.
- W2330921390 hasConceptScore W2330921390C71924100 @default.
- W2330921390 hasConceptScore W2330921390C75473681 @default.
- W2330921390 hasConceptScore W2330921390C87717796 @default.
- W2330921390 hasIssue "10" @default.
- W2330921390 hasLocation W23309213901 @default.
- W2330921390 hasLocation W23309213902 @default.
- W2330921390 hasOpenAccess W2330921390 @default.
- W2330921390 hasPrimaryLocation W23309213901 @default.
- W2330921390 hasRelatedWork W1967319379 @default.
- W2330921390 hasRelatedWork W1970919817 @default.
- W2330921390 hasRelatedWork W2000147751 @default.