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5,5-Dipropyl-1,3-dimethyl-2,4,6(1H,3H,5H)pyprimidinetrione
SpectraBase Compound ID KKuve9SQdx3
InChI InChI=1S/C12H20N2O3/c1-5-7-12(8-6-2)9(15)13(3)11(17)14(4)10(12)16/h5-8H2,1-4H3
InChIKey ALSVORNSAPTNIL-UHFFFAOYSA-N
Mol Weight 240.3 g/mol
Molecular Formula C12H20N2O3
Exact Mass 240.147393 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID BU34BiNkC3S
Name Dipropylbarbital_neg
CAS Registry Number 2217-08-5
Collision Gas N2
Comments FTMS - p ESI d Full ms2 [email protected] [50.00-235.00]
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Formula C10H16N2O3
InChI InChI=1S/C12H20N2O3/c1-5-7-12(8-6-2)9(15)13(3)11(17)14(4)10(12)16/h5-8H2,1-4H3
InChIKey ALSVORNSAPTNIL-UHFFFAOYSA-N
Inlet Type UHPLC
Instrument Name Thermo Fisher Q Exactive Orbitrap
Ion Polarity N
Ionization Type HESI
Precursor Ion [M-H]-
SMILES C1(N(C(=O)C(CCC)(C(=O)N1C)CCC)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