H146
4-Hydroxymephenytoin
≥98% (HPLC)
Synonym(s):
(±)-5-Ethyl-5-(4-hydroxyphenyl)-3-methylhydantoin, (±)-5-Ethyl-5-(4-hydroxyphenyl)-3-methylimididazolidine-2,4-dione
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About This Item
Empirical Formula (Hill Notation):
C12H14N2O3
CAS Number:
Molecular Weight:
234.25
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
≥98% (HPLC)
Quality Level
assay
≥98% (HPLC)
solubility
DMSO: >5 mg/mL
SMILES string
CCC1(NC(=O)N(C)C1=O)c2ccc(O)cc2
InChI
1S/C12H14N2O3/c1-3-12(8-4-6-9(15)7-5-8)10(16)14(2)11(17)13-12/h4-7,15H,3H2,1-2H3,(H,13,17)
InChI key
OQPLORUDZLXXPD-UHFFFAOYSA-N
General description
CYP2C19 metabolite of mephenytoin.
Application
Pharmacological activity investigating:
Analyte for electron-capture gas chromatography procedures
- The drug effects on metabolization
- In vitro cytochrome P450 activity in microsomes
Analyte for electron-capture gas chromatography procedures
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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M. Salsali, et al.,
Journal of Pharmacological and Toxicological Methods, 44, 461-465 (2001)
Sonja Krösser et al.
European journal of clinical pharmacology, 62(4), 277-284 (2006-03-10)
The 5HT(1A) receptor agonist sarizotan is in clinical development for the treatment of dyskinesia, a potentially disabling complication in Parkinson's disease. We investigated the effect of sarizotan on the clinical pharmacokinetics of probe drugs for cytochrome P450 (CYP) to evaluate
C Desiderio et al.
Electrophoresis, 15(1), 87-93 (1994-01-01)
Using cyclodextrin micellar electrokinetic capillary chromatography (CD-MECC), baseline separation of mephenytoin, 4-hydroxymephenytoin and 4-hydroxyphenytoin enantiomers in urine was effected with beta-cyclodextrin. After single-dose administration of 100 mg of racemic mephenytoin, the 0-8 h urine was collected, and enzymatically hydrolyzed urine
Global Trade Item Number
| SKU | GTIN |
|---|---|
| H146-5MG | 04061833665596 |
| SAB4200219-200UL | 04061836270582 |