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Urapidil-M (N-demethyl-) MS2
SpectraBase Compound ID 6aY2aPWwAVH
InChI InChI=1S/C19H27N5O3/c1-22-18(25)14-17(21-19(22)26)20-8-5-9-23-10-12-24(13-11-23)15-6-3-4-7-16(15)27-2/h3-4,6-7,14,20H,5,8-13H2,1-2H3,(H,21,26)
InChIKey KOSZKEQBIVSZQE-UHFFFAOYSA-N
Mol Weight 373.46 g/mol
Molecular Formula C19H27N5O3
Exact Mass 373.21139 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 3ZWDKPRgx4m
Name Urapidil-M (N-demethyl-)
Collision Gas N2
Comments FTMS + p ESI d Full ms2 [email protected] [50.00-400.00]
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Formula C19H27N5O3
InChI InChI=1S/C19H27N5O3/c1-22-18(25)14-17(21-19(22)26)20-8-5-9-23-10-12-24(13-11-23)15-6-3-4-7-16(15)27-2/h3-4,6-7,14,20H,5,8-13H2,1-2H3,(H,21,26)
InChIKey KOSZKEQBIVSZQE-UHFFFAOYSA-N
Inlet Type UHPLC
Instrument Name Thermo Fisher Q Exactive Orbitrap
Ion Polarity P
Ionization Type HESI
Precursor Ion [M+H]+
SMILES N(CCCN1CCN(C2=C(OC)C=CC=C2)CC1)C1=CC(N(C(N1)=O)C)=O
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