acetazolamide
A carbonic anhydrase inhibitor , which is sold under the brand name od Diamox, Acetazolamide is used in the treatment of glaucoma, epileptic seizure , altitude sickness.It is also used as a diuretic. Reference standards of Acetazolamide API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
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[catalogue_number] => PA 01 15010
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[weight] => 177.61
[form] => C4H4ClN3OS
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Acetazolamide - Impurity A
Catalogue No.:PA 01 15010
Molecular Formula : C4H4ClN3OS
Molecular Weight : 177.61
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[catalogue_number] => PA 01 15020
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[weight] => 143.17
[form] => C4H5N3OS
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Acetazolamide - Impurity B
Catalogue No.:PA 01 15020
Molecular Formula : C4H5N3OS
Molecular Weight : 143.17
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[pname] => Acetazolamide - Impurity C
[catalogue_number] => PA 01 15030
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[chemical_name] =>
[weight] => 175.23
[form] => C4H5N3OS2
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Acetazolamide - Impurity C
Catalogue No.:PA 01 15030
Molecular Formula : C4H5N3OS2
Molecular Weight : 175.23
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[pname] => Acetazolamide - Impurity F
[catalogue_number] => PA 01 15060
[category_ids] => ,70,71,75,78,80,82,
[chemical_name] =>
[weight] => 427.44
[form] => C8H9N7O6S4
[cas] => 80495-47-2
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Acetazolamide - Impurity F
Catalogue No.:PA 01 15060
Molecular Formula : C8H9N7O6S4
Molecular Weight : 427.44
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[pname] => Acetazolamide - Impurity G
[catalogue_number] => PA 01 15070
[category_ids] => ,70,71,84,88,
[chemical_name] =>
[weight] => 133.2
[form] => C2H3N3S2
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Acetazolamide - Impurity G
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[pname] => 5-((4-Chlorophenyl)thio)-1,2,3-thiadiazole-4-carboxylic Acid
[catalogue_number] => PA 01 15510
[category_ids] => ,71,70,84,88,
[chemical_name] =>
[weight] => 272.73
[form] => C9H5ClN2O2S2
[cas] => 338760-78-4
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5-((4-Chlorophenyl)thio)-1,2,3-thiadiazole-4-carboxylic Acid
Catalogue No.:PA 01 15510
Molecular Formula : C9H5ClN2O2S2
Molecular Weight : 272.73
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[pname] => 2-Acetamido-5-mercapto-1,3,4-thiadiazole-D3
[catalogue_number] => PA STI 002040
[category_ids] => ,71,78,70,82,88,98,
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[weight] => 178.25
[form] => C4H2D3N3OS2
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2-Acetamido-5-mercapto-1,3,4-thiadiazole-D3
Catalogue No.:PA STI 002040
Molecular Formula : C4H2D3N3OS2
Molecular Weight : 178.25
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[pname] => Bis[5-(acetylamino)-1,3,4-thiadiazole-2-sulfonyl]amine-d6
[catalogue_number] => PA STI 012970
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[weight] => 433.5
[form] => C8H3D6N7O6S4
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Bis[5-(acetylamino)-1,3,4-thiadiazole-2-sulfonyl]amine-d6
stdClass Object
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[pname] => N-(5-Chloro-1,3,4-thiadiazol-2-yl)acetamide-d3
[catalogue_number] => PA STI 020780
[category_ids] => ,79,71,75,78,70,82,88,98,
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[weight] => 180.63
[form] => C4HD3ClN3OS
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N-(5-Chloro-1,3,4-thiadiazol-2-yl)acetamide-d3
Catalogue No.:PA STI 020780
Molecular Formula : C4HD3ClN3OS
Molecular Weight : 180.63
stdClass Object
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N-1,3,4-Thiadiazol-2-ylacetamide-d3
Catalogue No.:PA STI 082640
Molecular Formula : C4H2D3N3OS
Molecular Weight : 146.19
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[catalogue_number] => PA 01 15041
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[weight] => 216.66
[form] => C2H5ClN4O2S2
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Acetazolamide - Impurity D (Hydrochloride Salt)
Catalogue No.:PA 01 15041
Molecular Formula : C2H5ClN4O2S2
Molecular Weight : 216.66
