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Application Area
Metabolic Research
Metabolic Research

Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.

Environmental
Environmental

Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.

Clinical diagnostic
Clinical diagnostic

In addition to treating various diseases, isotopes are used for imaging, diagnosis, and newborn screening.

Organic Chemistry
Organic Chemistry

Small molecule compounds labeled with stable isotopes can be used as chemical reference for chemical identification, qualitative, quantitative, detection, etc. Various types of NMR solvents can be used to study the structure, reaction mechanism and reaction kinetics of compounds.

Metabolic Research
Metabolic Research

Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.

Environmental
Environmental

Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.

Zonisamide-[d4]

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General Information
Catalog: BLP-012147
CAS: 1020720-04-0
Molecular Formula: C8H4D4N2O3S
Molecular Weight: 216.25
Chemical Structure
Zonisamide-[d4]
Description An isotope labelled Zonisamide. Zonisamide can be used to treat the symptoms of epilepsy and Parkinson's disease.
Synonyms Zonisamide D4
IUPAC Name (4,5,6,7-tetradeuterio-1,2-benzoxazol-3-yl)methanesulfonamide
Related CAS 68291-97-4 (unlabelled)
Isomeric SMILES [2H]C1=C(C(=C2C(=C1[2H])C(=NO2)CS(=O)(=O)N)[2H])[2H]
Canonical SMILES C1=CC=C2C(=C1)C(=NO2)CS(=O)(=O)N
InChI InChI=1S/C8H8N2O3S/c9-14(11,12)5-7-6-3-1-2-4-8(6)13-10-7/h1-4H,5H2,(H2,9,11,12)/i1D,2D,3D,4D
InChI Key UBQNRHZMVUUOMG-RHQRLBAQSA-N
Boiling Point 457.2±47.0 °C at 760 mmHg
Melting Point 163-165°C
Purity 95% atom D
Density 1.5±0.1 g/cm3
Appearance Off-White to Light Brown Solid
Application Labelled sulfonamide antiseizure agent; blocks repetitive firing of voltagesensitive sodium channels and reduces voltage-sensitive T-type calcium currents. Heterocyclic methanesulfonide with anticonvulsant properties. The compound is under investigation f
Storage Store at -20°C
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