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AMETHOPTERIDINE
SpectraBase Compound ID 2YU5mzHST1R
InChI InChI=1S/C20H22N8O5/c1-28(9-11-8-23-17-15(24-11)16(21)26-20(22)27-17)12-4-2-10(3-5-12)18(31)25-13(19(32)33)6-7-14(29)30/h2-5,8,13H,6-7,9H2,1H3,(H,25,31)(H,29,30)(H,32,33)(H4,21,22,23,26,27)
InChIKey FBOZXECLQNJBKD-UHFFFAOYSA-N
Mol Weight 454.45 g/mol
Molecular Formula C20H22N8O5
Exact Mass 454.171316 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID KVj2KHgzQMd
Name MTX MS2
Comments F: ITMS + c ESI d w Full ms2 455.10
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Formula C20H22N8O5
InChI InChI=1S/C20H22N8O5/c1-28(9-11-8-23-17-15(24-11)16(21)26-20(22)27-17)12-4-2-10(3-5-12)18(31)25-13(19(32)33)6-7-14(29)30/h2-5,8,13H,6-7,9H2,1H3,(H,25,31)(H,29,30)(H,32,33)(H4,21,22,23,26,27)
InChIKey FBOZXECLQNJBKD-UHFFFAOYSA-N
Ion Polarity P
Ionization Type ESI
SMILES NC=1N=C(N=C2C1N=C(C=N2)CN(C1=CC=C(C=C1)C(NC(CCC(O)=O)C(O)=O)=O)C)N
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: Parent
Source of Spectrum Maurer/Wissenbach/Weber, Saarland University
Spectrum Type ms2
Technique ITMS