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(S)-(+)-Mephenytoin

SIGMA/UC175 - solid, ≥98% (HPLC)

Synonym: (S)-(+)-5-Ethyl-3-methyl-5-phenyl-2,4-imidazolidinedione; (S)-(+)-5-Ethyl-3-methyl-5-phenylhydantoin

CAS Number: 70989-04-7
Empirical Formula (Hill Notation): C12H14N2O2
Molecular Weight: 218.25
MDL Number: MFCD00270025
Linear Formula: C12H14N2O2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-UC175-5MG 5 mg
 $990.00
1/EA		 Add To Favorites
45-UC175-10MG 10 mg
 $1730.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: UC175-10MG
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: UC175-5MG

 

assay ≥98% (HPLC)
color off-white
form solid
InChI 1S/C12H14N2O2/c1-3-12(9-7-5-4-6-8-9)10(15)14(2)11(16)13-12/h4-8H,3H2,1-2H3,(H,13,16)/t12-/m0/s1
InChI key GMHKMTDVRCWUDX-LBPRGKRZSA-N
mp 135-138 °C
Quality Level 200 
SMILES string CC[C@]1(NC(=O)N(C)C1=O)c2ccccc2
solubility DMSO: soluble
storage temp. 2-8°C
Application: S-Mephenytoin has been used as a CYP2C19 substrate for the analysis of cytochrome P450 metabolism. S-Mephenytoin has also been used as probe substrates for LC/MS-based analysis of relative activity factor (RAF).
Biochem/physiol Actions: CYP2B6 & CYP2C19 substrate. Methenytoin isomer. Anticonvulsant; antiepileptic.
Features and Benefits: This compound is a featured product for ADME Tox research. Click here  to discover more featured ADME Tox products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm .
Packaging: 5, 10 mg in glass bottle
Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
Preparation Note: (S)-(+)-Mephenytoin is soluble in DMSO.
Purity ≥98% (HPLC)
mp 135-138 °C
Storage Temp. 2-8°C
UNSPSC 12161501

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