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Urapidil-M (O-demethyl-N-oxide) MS2
SpectraBase Compound ID IkSDTJPTfcD
InChI InChI=1S/C19H27N5O4/c1-20-17(14-18(26)21(2)19(20)27)24(28)9-5-8-22-10-12-23(13-11-22)15-6-3-4-7-16(15)25/h3-4,6-7,14,25,28H,5,8-13H2,1-2H3
InChIKey UQLFMSQMQFAMJJ-UHFFFAOYSA-N
Mol Weight 389.46 g/mol
Molecular Formula C19H27N5O4
Exact Mass 389.206304 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 8977Iq8hU9x
Name Urapidil-M (O-demethyl-N-oxide) MS2
Comments F: ITMS + c ESI d w Full ms2 390.10
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Formula C19H27N5O4
InChI InChI=1S/C19H27N5O4/c1-20-17(14-18(26)21(2)19(20)27)24(28)9-5-8-22-10-12-23(13-11-22)15-6-3-4-7-16(15)25/h3-4,6-7,14,25,28H,5,8-13H2,1-2H3
InChIKey UQLFMSQMQFAMJJ-UHFFFAOYSA-N
Ion Polarity P
Ionization Type ESI
SMILES OC1=C(N2CCN(CCCN(C3=CC(N(C(N3C)=O)C)=O)O)CC2)C=CC=C1
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