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Sildenafil-M (nor-HO-piperazine) MS2
SpectraBase Compound ID 4wF8L7bPFIc
InChI InChI=1S/C21H28N6O5S/c1-4-6-15-18-19(26(3)25-15)21(29)24-20(23-18)14-11-13(7-8-16(14)32-5-2)33(30,31)27-10-9-22-17(28)12-27/h7-8,11,17,22,28H,4-6,9-10,12H2,1-3H3,(H,23,24,29)
InChIKey WDKKVIGLJAHWAC-UHFFFAOYSA-N
Mol Weight 476.55 g/mol
Molecular Formula C21H28N6O5S
Exact Mass 476.184189 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 3fWa9z91iS2
Name Sildenafil-M (nor-HO-piperazine) MS2
Comments F: ITMS + c ESI d w Full ms2 477.10
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Formula C21H28N6O5S
InChI InChI=1S/C21H28N6O5S/c1-4-6-15-18-19(26(3)25-15)21(29)24-20(23-18)14-11-13(7-8-16(14)32-5-2)33(30,31)27-10-9-22-17(28)12-27/h7-8,11,17,22,28H,4-6,9-10,12H2,1-3H3,(H,23,24,29)
InChIKey WDKKVIGLJAHWAC-UHFFFAOYSA-N
Ion Polarity P
Ionization Type ESI
SMILES N1C(C=2N(N=C(C2N=C1C1=C(C=CC(S(N2CC(NCC2)O)(=O)=O)=C1)OCC)CCC)C)=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