budesonide
Budesonide is nebulized for maintenance and prophylactic treatment of asthma including patients who require oral corticosteroids and those who may benefit from a systemic dose reduction. It was initially patented in 1973. It sold under the brand name Pulmicort among others, is a medication of the corticosteroid type.. Reference standards of Budesonide API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
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[pname] => Budesonide - Impurity A
[catalogue_number] => PA 02 54010
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[chemical_name] =>
[weight] => 376.44
[form] => C21H28O6
[cas] => 13951-70-7
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Catalogue No.:PA 02 54010
Molecular Formula : C21H28O6
Molecular Weight : 376.44
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[pname] => Budesonide - Impurity C
[catalogue_number] => PA 02 54030
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[chemical_name] =>
[weight] => 430.53
[form] => C25H34O6
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Catalogue No.:PA 02 54030
Molecular Formula : C25H34O6
Molecular Weight : 430.53
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[pname] => Budesonide - Impurity D
[catalogue_number] => PA 02 54040
[category_ids] => ,99,76,75,70,78,82,
[chemical_name] =>
[weight] => 428.52
[form] => C25H32O6
[cas] => 85234-63-5
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Catalogue No.:PA 02 54040
Molecular Formula : C25H32O6
Molecular Weight : 428.52
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[pname] => Budesonide - Impurity E
[catalogue_number] => PA 02 54050
[category_ids] => ,99,70,75,76,78,82,
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[weight] => 428.52
[form] => C25H32O6
[cas] => 131918-64-4
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Catalogue No.:PA 02 54050
Molecular Formula : C25H32O6
Molecular Weight : 428.52
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[pname] => Budesonide - Impurity F
[catalogue_number] => PA 02 54060
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[chemical_name] =>
[weight] => 416.51
[form] => C24H32O6
[cas] => 638-94-8
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Catalogue No.:PA 02 54060
Molecular Formula : C24H32O6
Molecular Weight : 416.51
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[pname] => Budesonide - Impurity G
[catalogue_number] => PA 02 54070
[category_ids] => ,82,78,70,75,76,99,
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[weight] => 432.55
[form] => C25H36O6
[cas] => 137174-25-5
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Catalogue No.:PA 02 54070
Molecular Formula : C25H36O6
Molecular Weight : 432.55
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[pname] => Budesonide - Impurity L
[catalogue_number] => PA 02 54560
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[weight] => 428.52
[form] => C25H32O6
[cas] => 216453-74-6
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Catalogue No.:PA 02 54560
Molecular Formula : C25H32O6
Molecular Weight : 428.52