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Zolpidem-M (HO-) isomer-1
SpectraBase Compound ID J5LaN3pma1V
InChI InChI=1S/C19H21N3O2/c1-13-4-9-17-20-19(15-7-5-14(12-23)6-8-15)16(22(17)11-13)10-18(24)21(2)3/h4-9,11,23H,10,12H2,1-3H3
InChIKey MKLBTYQCCMFWQI-UHFFFAOYSA-N
Mol Weight 323.4 g/mol
Molecular Formula C19H21N3O2
Exact Mass 323.163377 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID E5kvgBjJHwp
Name Zolpidem-M (HO-) isomer-1
Collision Gas N2
Comments FTMS + p ESI d Full ms2 [email protected] [50.00-350.00]
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Formula C19H21N3O2
InChI InChI=1S/C19H21N3O2/c1-13-4-9-17-20-19(15-7-5-14(12-23)6-8-15)16(22(17)11-13)10-18(24)21(2)3/h4-9,11,23H,10,12H2,1-3H3
InChIKey MKLBTYQCCMFWQI-UHFFFAOYSA-N
Inlet Type UHPLC
Instrument Name Thermo Fisher Q Exactive Orbitrap
Ion Polarity P
Ionization Type HESI
Precursor Ion [M+H]+
SMILES OCC1=CC=C(C=2N=C3C=CC(=CN3C2CC(N(C)C)=O)C)C=C1
Sample Comments The MMHW Reference Handbook is attached to Record #1, under the Attachments tab. Refer to this reference for the sample preparation procedure and abbreviations, as well as other relevant information pertaining to this database.
Selected Ion Charge 1
Source of Spectrum Maurer/Meyer/Helfer/Weber c/o Saarland University Homburg/Saar
Spectrum Type ms2
Technique HCD