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5-Ethyl-5-(4-hydroxyphenyl)-2,4,6(1H,3H,5H)-pyrimidinetrione
SpectraBase Compound ID EbIwgq9Xx2X
InChI InChI=1S/C12H12N2O4/c1-2-12(7-3-5-8(15)6-4-7)9(16)13-11(18)14-10(12)17/h3-6,15H,2H2,1H3,(H2,13,14,16,17,18)
InChIKey IEPXMKJNWPXDBP-UHFFFAOYSA-N
Mol Weight 248.24 g/mol
Molecular Formula C12H12N2O4
Exact Mass 248.079707 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID JhNmP2HMPgj
Name Phenobarbital-M (HO-) @
CAS Registry Number 379-34-0
Classification Hypnotic Anticonvulsant
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Exact Mass 248.079706870 u
Formula C12H12N2O4
InChI InChI=1S/C12H12N2O4/c1-2-12(7-3-5-8(15)6-4-7)9(16)13-11(18)14-10(12)17/h3-6,15H,2H2,1H3,(H2,13,14,16,17,18)
InChIKey IEPXMKJNWPXDBP-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 248.238 g/mol
SMILES c1(C2(C(NC(NC2=O)=O)=O)CC)ccc(cc1)O
SPLASH splash10-00r2-7950000000-0a039583c6c189a6cb3b
Sample Comments The MMPW Reference Handbook and associated Tables are attached to Record #1, under the Attachments tab. Refer to these references for an explanation of the Sample Preparation Procedure "Detected" abbreviations, as well as other relevant information pertaining to this database.
Sample Preparation Procedure Detected: U UHY
Source of Spectrum H.H.Maurer, M.Meyer, K.Pfleger, A.A. Weber / University of Saarland, D-66424 Homburg Germany
Synonyms Methylphenobarbital-M (nor-HO-) Primidone-M (HO-phenobarbital)
Technique GC/MS
Wiley ID MMPW6e_855