mesalazine
Chemically, it is 5-aminosalicylic acid and an anti-inflammatory drug. Mesalazine is an active metabolite of sulfasalazine which is used to treat inflammatory bowel disease. It is taken orally or as a rectal suppository. Reference standards of Mesalazine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object
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[pname] => Mesalazine - Impurity B
[catalogue_number] => PA 13 23020
[category_ids] => ,80,84,75,
[chemical_name] =>
[weight] => 109.13
[form] => C6H7NO
[cas] => 591-27-5
[pslug] => 591-27-5-mesalazine-impurity-b-pa1323020
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Catalogue No.:PA 13 23020
Molecular Formula : C6H7NO
Molecular Weight : 109.13
stdClass Object
(
[pname] => Mesalazine - Impurity C
[catalogue_number] => PA 13 23030
[category_ids] => ,80,84,75,
[chemical_name] =>
[weight] => 109.13
[form] => C6H7NO
[cas] => 95-55-6
[pslug] => 95-55-6-mesalazine-impurity-c-pa1323030
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Catalogue No.:PA 13 23030
Molecular Formula : C6H7NO
Molecular Weight : 109.13
stdClass Object
(
[pname] => Mesalazine - Impurity M
[catalogue_number] => PA 13 23130
[category_ids] => ,84,
[chemical_name] =>
[weight] => 201.56
[form] => C7H4ClNO4
[cas] => 2516-96-3
[pslug] => 2516-96-3-mesalazine-impurity-m-pa1323130
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Catalogue No.:PA 13 23130
Molecular Formula : C7H4ClNO4
Molecular Weight : 201.56