Sulfamethoxazole 13C6
STABLE ISOTOPES    
Availability: Compound under re-stock / certification. Please enquire for exact delivery date
CAT No. CS-O-00762
Category Stable Isotopes
Parent API Sulfamethoxazole
CAS 1196157-90-0
Mol. Weight 259.21 g/mol
Mol. Formula C4(1C)6H11N3O3S
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Product Description
Stock Status Compound under re-stock / certification. Please enquire for exact delivery date
Synonyms 4-amino-N-(5-methyl-1,2-oxazol-3-yl)(1,2,3,4,5,6-fonamide; 4-Amino-N-(5-methyl-3-isoxazolyl)benzenesulfonamide-13C6
Purity (%) >98%
Application Notes Labeled Sulfamethoxazole, intended for use as an internal standard for the quantification of Sulfamethoxazole by GC- or LC-mass spectrometry.
References Rudy, Bc., et al.: Anal. Profiles Drug Subs., 2, 467 (1973), Wormser, G.P., et al.: Drugs, 24, 459 (1982), Wharton, M., et al.: Ann. Intern. Med., 105, 37 (1986),
Smiles O=[S](NC1=NOC(C)=C1)([13C]2=[13CH][13CH]=[13C](N)[13CH]=[13CH]2)=O
The balance used are calibrated with weights Traceable to National Standards NIST for accuracy


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Related Results

- API Standards of Sulfamethoxazole
- Stable Isotopes of Sulfamethoxazole
- Metabolites of Sulfamethoxazole
- Impurities of Sulfamethoxazole
- Glucuronides of Sulfamethoxazole
- Intermediates of Sulfamethoxazole

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