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Atenolol-M (carboxylic acid) MS2
SpectraBase Compound ID 49J5ex6THPs
InChI InChI=1S/C14H21NO4/c1-10(2)15-8-12(16)9-19-13-5-3-11(4-6-13)7-14(17)18/h3-6,10,12,15-16H,7-9H2,1-2H3,(H,17,18)
InChIKey PUQIRTNPJRFRCZ-UHFFFAOYSA-N
Mol Weight 267.32 g/mol
Molecular Formula C14H21NO4
Exact Mass 267.147058 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID B0BbhicZJyR
Name Metoprolol-M (carboxylic acid) MS2
Comments F: ITMS + c ESI d w Full ms2 268.10
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Formula C14H21NO4
InChI InChI=1S/C14H21NO4/c1-10(2)15-8-12(16)9-19-13-5-3-11(4-6-13)7-14(17)18/h3-6,10,12,15-16H,7-9H2,1-2H3,(H,17,18)
InChIKey PUQIRTNPJRFRCZ-UHFFFAOYSA-N
Ion Polarity P
Ionization Type ESI
SMILES OC(CC=1C=CC(OCC(CNC(C)C)O)=CC1)=O
Sample Comments The MWW Reference Handbook and associated table are attached to Record #1, under the Attachments tab. Refer to these references for the sample preparation procedure and abbreviations, as well as other relevant information pertaining to this database.
Sample Description Analyte Type: Metabolite
Source of Spectrum Maurer/Wissenbach/Weber, Saarland University
Spectrum Type ms2
Technique ITMS