Nirvanol

Nirvanol
Clinical data
Other names	5-Ethyl-5-phenylhydantoin
Routes of; administration	By mouth
ATC code	None;
Identifiers
	IUPAC name 5-Ethyl-5-phenylimidazolidine-2,4-dione;
CAS Number	631-07-2;
PubChem CID	91480;
ChemSpider	82605;
UNII	23SM1FA1AK;
CompTox Dashboard (EPA)	DTXSID80874185 ;
ECHA InfoCard	100.010.138
Chemical and physical data
Formula	C11H12N2O2
Molar mass	204.229 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CCC1(C(=O)NC(=O)N1)C2=CC=CC=C2;
	InChI InChI=InChI=1S/C11H12N2O2/c1-2-11(8-6-4-3-5-7-8)9(14)12-10(15)13-11/h3-7H,2H2,1H3,(H2,12,13,14,15); Key:UDTWZFJEMMUFLC-UHFFFAOYSA-N;

Nirvanol, also known as ethylphenylhydantoin, is a derivative of hydantoin with anticonvulsant properties. Its 5-ethyl-5-phenyl substitution pattern is similar to that of phenobarbital. It is useful in the treatment of chorea.

Clinical data

Other names	5-Ethyl-5-phenylhydantoin
Routes of administration	By mouth
ATC code	None
Identifiers
IUPAC name 5-Ethyl-5-phenylimidazolidine-2,4-dione
CAS Number	631-07-2
PubChem CID	91480
ChemSpider	82605
UNII	23SM1FA1AK
CompTox Dashboard (EPA)	DTXSID80874185
ECHA InfoCard	100.010.138
Chemical and physical data
Formula	C₁₁H₁₂N₂O₂
Molar mass	204.229 g·mol⁻¹
3D model (JSmol)	Interactive image
SMILES CCC1(C(=O)NC(=O)N1)C2=CC=CC=C2
InChI InChI=InChI=1S/C11H12N2O2/c1-2-11(8-6-4-3-5-7-8)9(14)12-10(15)13-11/h3-7H,2H2,1H3,(H2,12,13,14,15) Key:UDTWZFJEMMUFLC-UHFFFAOYSA-N