Matches in SemOpenAlex for { <https://semopenalex.org/work/W1505321381> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W1505321381 endingPage "3394" @default.
- W1505321381 startingPage "3389" @default.
- W1505321381 abstract "Fast atom bombardment (FAB) or liquid secondary ion mass spectra (LSIMS) of nipradilol and its analogues exhibit intense [MH-45]+ ions corresponding to MH+ ions of those hydrolysis products. Although FAB low energy collision-activated dissociation (CAD)-tandem mass spectrometry (MS/MS) using a triple-stage quadrupole-type instrument indicates that both ions are identical, the FAB(LSIMS) B/E constant linked scanning spectra of the ions are different from each other. To elucidate the reason for the two methods used for the same purpose giving different results, FAB high energy CAD-MS/MS was carried out using an EBE sector-type instrument. Comparison between the results of the B/E constant linked scanning and those of the high energy CAD-MS/MS indicated that the discrepancy is due to the poor resolution of precursor ions in the linked scanning at the B/E constant. It was also found that the high energy CAD-MS/MS spectra differed from the low energy CAD-MS/MS spectra owing to the difference in CAD energy between the two instruments. Decomposition products of nipradilol under FAB conditions were identified by high performance liquid chromatography and confirmed that the structures of the [MH-45]+ ions were MH+ of the hydrolysis products. The reaction products by fast atom bombardment under FAB conditions turned out to be the corresponding hydrolysis products which are different from those obtained by heating in glycerol." @default.
- W1505321381 created "2016-06-24" @default.
- W1505321381 creator A5030086852 @default.
- W1505321381 creator A5047226913 @default.
- W1505321381 creator A5047457259 @default.
- W1505321381 creator A5078774093 @default.
- W1505321381 creator A5081256544 @default.
- W1505321381 creator A5087808242 @default.
- W1505321381 date "1990-01-01" @default.
- W1505321381 modified "2023-09-23" @default.
- W1505321381 title "Fast atom bombardment mass spectra of the .BETA.-blocker nipradilol with nitrate ester group-tandem mass spectrometry (MS/MS) and B/E constant linked scanning." @default.
- W1505321381 cites W1990109007 @default.
- W1505321381 cites W577065181 @default.
- W1505321381 doi "https://doi.org/10.1248/cpb.38.3389" @default.
- W1505321381 hasPublicationYear "1990" @default.
- W1505321381 type Work @default.
- W1505321381 sameAs 1505321381 @default.
- W1505321381 citedByCount "7" @default.
- W1505321381 crossrefType "journal-article" @default.
- W1505321381 hasAuthorship W1505321381A5030086852 @default.
- W1505321381 hasAuthorship W1505321381A5047226913 @default.
- W1505321381 hasAuthorship W1505321381A5047457259 @default.
- W1505321381 hasAuthorship W1505321381A5078774093 @default.
- W1505321381 hasAuthorship W1505321381A5081256544 @default.
- W1505321381 hasAuthorship W1505321381A5087808242 @default.
- W1505321381 hasBestOaLocation W15053213811 @default.
- W1505321381 hasConcept C113196181 @default.
- W1505321381 hasConcept C145148216 @default.
- W1505321381 hasConcept C162356407 @default.
- W1505321381 hasConcept C178790620 @default.
- W1505321381 hasConcept C185592680 @default.
- W1505321381 hasConcept C199033913 @default.
- W1505321381 hasConcept C31827203 @default.
- W1505321381 hasConcept C40325409 @default.
- W1505321381 hasConcept C43617362 @default.
- W1505321381 hasConcept C94412978 @default.
- W1505321381 hasConceptScore W1505321381C113196181 @default.
- W1505321381 hasConceptScore W1505321381C145148216 @default.
- W1505321381 hasConceptScore W1505321381C162356407 @default.
- W1505321381 hasConceptScore W1505321381C178790620 @default.
- W1505321381 hasConceptScore W1505321381C185592680 @default.
- W1505321381 hasConceptScore W1505321381C199033913 @default.
- W1505321381 hasConceptScore W1505321381C31827203 @default.
- W1505321381 hasConceptScore W1505321381C40325409 @default.
- W1505321381 hasConceptScore W1505321381C43617362 @default.
- W1505321381 hasConceptScore W1505321381C94412978 @default.
- W1505321381 hasIssue "12" @default.
- W1505321381 hasLocation W15053213811 @default.
- W1505321381 hasOpenAccess W1505321381 @default.
- W1505321381 hasPrimaryLocation W15053213811 @default.
- W1505321381 hasRelatedWork W1982978618 @default.
- W1505321381 hasRelatedWork W1993803965 @default.
- W1505321381 hasRelatedWork W1995983214 @default.
- W1505321381 hasRelatedWork W1997533132 @default.
- W1505321381 hasRelatedWork W2026642978 @default.
- W1505321381 hasRelatedWork W2087305601 @default.
- W1505321381 hasRelatedWork W2127891956 @default.
- W1505321381 hasRelatedWork W2414697561 @default.
- W1505321381 hasRelatedWork W2980956872 @default.
- W1505321381 hasRelatedWork W4238908301 @default.
- W1505321381 hasVolume "38" @default.
- W1505321381 isParatext "false" @default.
- W1505321381 isRetracted "false" @default.
- W1505321381 magId "1505321381" @default.
- W1505321381 workType "article" @default.