CAS 5157-15-3 3a,6a-Diphenyltetra-hydroimidazo[4,5-d]imidazole-2,5(1H, 3H)-dione

CAT	APS5157153A
CAS	5157-15-3
Structure
Synonyms	Diphenylglycoluril, NSC 144422, 3a,6a-Diphenyltetrahydroimidazo[4,5-d]imidazole-2,5(1H, 3H)-dione, NSC 87602, 3a,6a-Diphenyl-glycoluril,Phenytoin Imp. D (EP), Tetrahydro-3a,6a-diphenyl-imidazo[4,5-d]imidazole-2,5(1H,3H)-dione, Diphenyl-diacetylendiurein
IUPAC Name	3a,6a-diphenyl-1,3,4,6-tetrahydroimidazo[4,5-d]imidazole-2,5-dione
Molecular Weight	294.31
Molecular Formula	C16H14N4O2
Canonical SMILES	O=C1NC2(NC(=O)NC2(N1)c3ccccc3)c4ccccc4
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)

Accurate Mass	294.1117
API Family	Matrix - API Family Phenytoin
Format	Neat
Product Type	Impurity
Shipping	Room Temperature
Storage Conditions	+5°C
Subcategory	Anticonvulsants / anti-epileptics, Mikromol, Impurity standards

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