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Sildenafil-M (HO-piperazine) MS3_1
SpectraBase Compound ID 7MGIszxUmg8
InChI InChI=1S/C17H18N4O4S/c1-4-6-12-14-15(21(3)20-12)17(22)19-16(18-14)11-9-10(26(23)24)7-8-13(11)25-5-2/h7-9H,4-6H2,1-3H3/p+1
InChIKey XWUQDWHWPXNUAG-UHFFFAOYSA-O
Mol Weight 375.42 g/mol
Molecular Formula C17H19N4O4S
Exact Mass 375.112701 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 482mVhMNcCg
Name Sildenafil-M (HO-piperazine) MS3_1
Comments T: ITMS + c ESI d w Full ms3 [email protected] [email protected] [90.00-390.00]
Copyright Copyright © 2018-2025 Wiley-VCH GmbH. All Rights Reserved.
InChI InChI=1S/C17H18N4O4S/c1-4-6-12-14-15(21(3)20-12)17(22)19-16(18-14)11-9-10(26(23)24)7-8-13(11)25-5-2/h7-9H,4-6H2,1-3H3/p+1
InChIKey XWUQDWHWPXNUAG-UHFFFAOYSA-O
Ion Polarity P
Ionization Type ESI
SMILES N1C(C2=C(N=C1C=1C=C([S+](=O)=O)C=CC1OCC)C(=NN2C)CCC)=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 ms3
Technique ITMS