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Anastrozole
SpectraBase Compound ID 2oSxJBkNn2x
InChI InChI=1S/C17H19N5/c1-16(2,9-18)14-5-13(8-22-12-20-11-21-22)6-15(7-14)17(3,4)10-19/h5-7,11-12H,8H2,1-4H3
InChIKey YBBLVLTVTVSKRW-UHFFFAOYSA-N
Mol Weight 293.37 g/mol
Molecular Formula C17H19N5
Exact Mass 293.164046 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID ABpFftw4lmC
Name Anastrozole
CAS Registry Number 120511-73-1
Collision Energy 35 eV
Copyright Copyright © 2012-2025 Herbert Oberacher. All Rights Reserved.
Exact Mass 293.164045632 u
Formula C17H19N5
InChI InChI=1S/C17H19N5/c1-16(2,9-18)14-5-13(8-22-12-20-11-21-22)6-15(7-14)17(3,4)10-19/h5-7,11-12H,8H2,1-4H3
InChIKey YBBLVLTVTVSKRW-UHFFFAOYSA-N
Instrument Name QStar XL, AB Sciex
Ion Polarity P
Ionization Type ESI+
Molecular Weight 293.374 g/mol
Nominal Mass 293 u
Precursor Ion [M+H]+
Precursor m/z 294.171
SMILES C1=NN(C=N1)CC1=CC(C(C)(C)C#N)=CC(C(C)(C)C#N)=C1
Selected Ion Charge 1
Source of Spectrum Herbert Oberacher, Institute of Legal Medicine, Innsbruck/Austria
Spectrum Type ms2
Synonyms 2-[3-(2-cyanopropan-2-yl)-5-(1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropanenitrile
Technique Q-TOF
Wiley ID MSforID_+_63.6