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Methysergide
SpectraBase Compound ID GiVZ8KD43qZ
InChI InChI=1S/C21H27N3O2/c1-4-15(12-25)22-21(26)14-8-17-16-6-5-7-18-20(16)13(10-23(18)2)9-19(17)24(3)11-14/h5-8,10,14-15,19,25H,4,9,11-12H2,1-3H3,(H,22,26)/t14-,15+,19?/m1/s1
InChIKey KPJZHOPZRAFDTN-DALSXFDMSA-N
Mol Weight 353.47 g/mol
Molecular Formula C21H27N3O2
Exact Mass 353.210327 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 4dZVX14kdVm
Name Methysergide
CAS Registry Number 361-37-5
Collision Energy 25 eV
Copyright Copyright © 2012-2025 Herbert Oberacher. All Rights Reserved.
Exact Mass 353.210327119 u
Formula C21H27N3O2
InChI InChI=1S/C21H27N3O2/c1-4-15(12-25)22-21(26)14-8-17-16-6-5-7-18-20(16)13(10-23(18)2)9-19(17)24(3)11-14/h5-8,10,14-15,19,25H,4,9,11-12H2,1-3H3,(H,22,26)/t14-,15+,19?/m1/s1
InChIKey KPJZHOPZRAFDTN-DALSXFDMSA-N
Instrument Name QStar XL, AB Sciex
Ion Polarity P
Ionization Type ESI+
Molecular Weight 353.466 g/mol
Nominal Mass 353 u
Precursor Ion [M+H]+
Precursor m/z 354.218
SMILES N(C(=O)[C@]1(CN(C2C(C3=C4C(C2)=CN(C4=CC=C3)C)=C1)C)[H])[C@](CO)(CC)[H]
Selected Ion Charge 1
Source of Spectrum Herbert Oberacher, Institute of Legal Medicine, Innsbruck/Austria
Spectrum Type ms2
Technique Q-TOF
Wiley ID MSforID_+_561.4