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Details

Stereochemistry RACEMIC
Molecular Formula C13H9N2O2S.Na
Molecular Weight 280.278
Optical Activity ( + / - )
Defined Stereocenters 0 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of THIANTOIN SODIUM

SMILES

[Na+].O=C1NC(C(=O)[N-]1)(C2=CC=CS2)C3=CC=CC=C3

InChI

InChIKey=JUVAYOYHITVSBL-UHFFFAOYSA-M
InChI=1S/C13H10N2O2S.Na/c16-11-13(15-12(17)14-11,10-7-4-8-18-10)9-5-2-1-3-6-9;/h1-8H,(H2,14,15,16,17);/q;+1/p-1

HIDE SMILES / InChI

Molecular Formula Na
Molecular Weight 22.9898
Charge 1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C13H10N2O2S
Molecular Weight 258.296
Charge 0
Count
Stereochemistry RACEMIC
Additional Stereochemistry No
Defined Stereocenters 0 / 1
E/Z Centers 0
Optical Activity ( + / - )

THIANTOIN (also known as phethenylate) is an anticonvulsant drug.

Approval Year

Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Preventing
Thiantoin

Approved Use

Unknown
Doses

Doses

DosePopulationAdverse events​
120 mg 3 times / day steady, oral
Recommended
Dose: 120 mg, 3 times / day
Route: oral
Route: steady
Dose: 120 mg, 3 times / day
Sources:
unhealthy, 16 years
n = 1
Health Status: unhealthy
Condition: epilepsy
Age Group: 16 years
Sex: M
Population Size: 1
Sources:
Disc. AE: Hepatic insufficiency...
AEs leading to
discontinuation/dose reduction:
Hepatic insufficiency (1 patient)
Sources:
AEs

AEs

AESignificanceDosePopulation
Hepatic insufficiency 1 patient
Disc. AE
120 mg 3 times / day steady, oral
Recommended
Dose: 120 mg, 3 times / day
Route: oral
Route: steady
Dose: 120 mg, 3 times / day
Sources:
unhealthy, 16 years
n = 1
Health Status: unhealthy
Condition: epilepsy
Age Group: 16 years
Sex: M
Population Size: 1
Sources:
PubMed

PubMed

TitleDatePubMed
Analgesic effects of clinically useful antiepileptics.
1954 Apr
Patents

Patents

Substance Class Chemical
Created
by admin
on Fri Dec 15 15:04:40 GMT 2023
Edited
by admin
on Fri Dec 15 15:04:40 GMT 2023
Record UNII
0H34NO7B6N
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
THIANTOIN SODIUM
Common Name English
THIANTOINE SODIUM
Common Name English
PHETHENYLATE SODIUM
MI  
Common Name English
THIOANTOINE SODIUM
Common Name English
2,4-IMIDAZOLIDINEDIONE, 5-PHENYL-5-(2-THIENYL)-, MONOSODIUM SALT
Common Name English
PHETHENYLATE SODIUM [MI]
Common Name English
2,4-IMIDAZOLIDINEDIONE, 5-PHENYL-5-(2-THIENYL)-, SODIUM SALT (1:1)
Common Name English
HYDANTOIN, 5-PHENYL-5-(2-THIENYL)-, MONOSODIUM SALT
Common Name English
SODIUM 5-PHENYL-5(2-THIENYL)HYDANTOINATE
Systematic Name English
Code System Code Type Description
FDA UNII
0H34NO7B6N
Created by admin on Fri Dec 15 15:04:40 GMT 2023 , Edited by admin on Fri Dec 15 15:04:40 GMT 2023
PRIMARY
MERCK INDEX
m888
Created by admin on Fri Dec 15 15:04:40 GMT 2023 , Edited by admin on Fri Dec 15 15:04:40 GMT 2023
PRIMARY Merck Index
CAS
510-34-9
Created by admin on Fri Dec 15 15:04:40 GMT 2023 , Edited by admin on Fri Dec 15 15:04:40 GMT 2023
PRIMARY
PUBCHEM
23662378
Created by admin on Fri Dec 15 15:04:40 GMT 2023 , Edited by admin on Fri Dec 15 15:04:40 GMT 2023
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE
Related Record Type Details
ACTIVE MOIETY