Abstract
AbstractThe electron ionization mass spectra of the trimethylsilyl derivatives of a number of medicinal barbiturates have been examined. The trimethylsilyl derivatives are useful in the identification of barbiturates by gas liquid chromatography/mass spectrometry (g.l.c.‐m.s.). Mass spectra of these derivatives are characterized by abundant high mass ions which permit the ready distinction of one barbiturate from another. The prominent and characteristic [M ‐ 15] ion is an effective monitor of molecular weight, while other unique fragmentations and/or varying patterns of relative abundance serve to differentiate isomers.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
