Molecular Weight: 294.31
Molecular Formula: C16H14N4O2
Canonical SMILES: C1=CC=C(C=C1)C23C(NC(=O)N2)(NC(=O)N3)C4=CC=CC=C4
InChI: InChI=1S/C16H14N4O2/c21-13-17-15(11-7-3-1-4-8-11)16(19-13,20-14(22)18-15)12-9-5-2-6-10-12/h1-10H,(H2,17,19,21)(H2,18,20,22)
InChIKey: WUDVGTHXCLJVJN-UHFFFAOYSA-N
Boiling Point: 677.1±55.0 °C (Predicted)
Melting Point: >300 °C
Purity: 98%
Solubility: Soluble in DMSO (Slightly, Heated), Ethanol (Slightly)
Synonyms: Diphenylglycoluril; Phenytoin Impurity D; 3a,6a-Diphenylglycouril; Tetrahydro-3a,6a-diphenyl-iMidazo[4,5-d]iMidazole-2,5(1H,3H)-dione
DescriptionAn impurity of Phenytoin which is believed to protect against seizures by causing voltage-dependent block of voltage gated sodium channels.
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