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Nitrazepam
SpectraBase Compound ID C3nxysX5ZY2
InChI InChI=1S/C15H11N3O3/c19-14-9-16-15(10-4-2-1-3-5-10)12-8-11(18(20)21)6-7-13(12)17-14/h1-8H,9H2,(H,17,19)
InChIKey KJONHKAYOJNZEC-UHFFFAOYSA-N
Mol Weight 281.27 g/mol
Molecular Formula C15H11N3O3
Exact Mass 281.080041 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID AHZqvQsIVgz
Name Nitrazepam
CAS Registry Number 146-22-5
Collision Energy 40 eV
Copyright Copyright © 2012-2025 Herbert Oberacher. All Rights Reserved.
Exact Mass 281.080041223 u
Formula C15H11N3O3
InChI InChI=1S/C15H11N3O3/c19-14-9-16-15(10-4-2-1-3-5-10)12-8-11(18(20)21)6-7-13(12)17-14/h1-8H,9H2,(H,17,19)
InChIKey KJONHKAYOJNZEC-UHFFFAOYSA-N
Instrument Name QStar XL, AB Sciex
Ion Polarity P
Ionization Type ESI+
Molecular Weight 281.271 g/mol
Nominal Mass 281 u
Precursor Ion [M+H]+
Precursor m/z 282.087
SMILES N1C(CN=C(C2=C1C=CC(=C2)N(=O)=O)C1=CC=CC=C1)=O
Selected Ion Charge 1
Source of Spectrum Herbert Oberacher, Institute of Legal Medicine, Innsbruck/Austria
Spectrum Type ms2
Synonyms 7-nitro-5-phenyl-1,3-dihydro-1,4-benzodiazepin-2-one
Technique Q-TOF
Wiley ID MSforID_+_644.7