sulfadiazine
A sulfonamide antibiotic which is used for the treatment of toxoplasmosis (a parasitic disease) in combination with pyrimethamine. It is an inhibitor of enzyme dihydropteroate synthetase. Also used as a second line treatment for otitis media,Reference standards of Sulfadiazine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
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[pname] => Sulfadiazine
[catalogue_number] => PA 19 24000
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[form] => C10H10N4O2S
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Catalogue No.:PA 19 24000
Molecular Formula : C10H10N4O2S
Molecular Weight : 250.28
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[pname] => Sulfadiazine - Impurity B
[catalogue_number] => PA 19 24020
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[form] => C6H7NO3S
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Sulfadiazine - Impurity B
Catalogue No.:PA 19 24020
Molecular Formula : C6H7NO3S
Molecular Weight : 173.19
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[catalogue_number] => PA 19 24040
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[weight] => 172.20
[form] => C6H8N2O2S
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Sulfadiazine - Impurity D
Catalogue No.:PA 19 24040
Molecular Formula : C6H8N2O2S
Molecular Weight : 172.20
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[catalogue_number] => PA 19 24050
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[weight] => 292.31
[form] => C12H12N4O3S
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Sulfadiazine - Impurity E
Catalogue No.:PA 19 24050
Molecular Formula : C12H12N4O3S
Molecular Weight : 292.31
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[catalogue_number] => PA 19 24510
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[form] => C10H10N4O3S
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Catalogue No.:PA 19 24510
Molecular Formula : C10H10N4O3S
Molecular Weight : 266.28
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[pname] => 4-Chlorobenzenesulfonamide
[catalogue_number] => PA 19 24520
[category_ids] => ,80,88,
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[weight] => 191.64
[form] => C6H6ClNO2S
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4-Chlorobenzenesulfonamide
Catalogue No.:PA 19 24520
Molecular Formula : C6H6ClNO2S
Molecular Weight : 191.64
stdClass Object
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[pname] => Sulfadiazine Silver Salt
[catalogue_number] => PA 19 24540
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[chemical_name] =>
[weight] => 357.14
[form] => C10H9AgN4O2S
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Catalogue No.:PA 19 24540
Molecular Formula : C10H9AgN4O2S
Molecular Weight : 357.14
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[catalogue_number] => PA 19 24550
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[weight] => 206.65
[form] => C6H7ClN2O2S
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2-Amino-4-chlorobenzene-sulfonamide
Catalogue No.:PA 19 24550
Molecular Formula : C6H7ClN2O2S
Molecular Weight : 206.65
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[catalogue_number] => PA 19 24560
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[weight] => 206.65
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4-Amino-2-chlorobenzenesulfonamide
Catalogue No.:PA 19 24560
Molecular Formula : C6H7ClN2O2S
Molecular Weight : 206.65
stdClass Object
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[pname] => N-Acetyl Sulfadiazine-d4 (Major)
[catalogue_number] => PA STI 003490
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[weight] => 296.34
[form] => C12H8D4N4O3S
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N-Acetyl Sulfadiazine-d4 (Major)
Catalogue No.:PA STI 003490
Molecular Formula : C12H8D4N4O3S
Molecular Weight : 296.34
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[weight] => 298.27
[form] => C613C6H12N4O3S
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N-Acetyl Sulfadiazine-13C6
Catalogue No.:PA STI 003500
Molecular Formula : C613C6H12N4O3S
Molecular Weight : 298.27
stdClass Object
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[catalogue_number] => PA STI 080360
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[pname] => Sulfadiazine-13C6
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[weight] => 256.23
[form] => C413C6H10N4O2S
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Catalogue No.:PA STI 080370
Molecular Formula : C413C6H10N4O2S
Molecular Weight : 256.23
stdClass Object
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[catalogue_number] => PA 19 0241001
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[chemical_name] =>
[weight] => 284.72
[form] => C10H9ClN4O2S
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4-Amino-3-chloro-N-(pyrimidin-2-yl)benzenesulfonamide
Catalogue No.:PA 19 0241001
Molecular Formula : C10H9ClN4O2S
Molecular Weight : 284.72
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[catalogue_number] => PA 19 0241002
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[weight] => 284.72
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4-Amino-N-(5-chloropyrimidin-2-yl)benzenesulfonamide
Catalogue No.:PA 19 0241002
Molecular Formula : C10H9ClN4O2S
Molecular Weight : 284.72