tiotropium bromide
A muscarinic receptor antagonist, used in the treatment of chronic obstructive pulmonary disease (COPD). A long acting anticholinergic bronchodilator .Reference standards of Tiotropium Bromide API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
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[pname] => Tiotropium Bromide - API
[catalogue_number] => PA 20 66000
[category_ids] => ,71,78,70,82,88,
[chemical_name] =>
[weight] => 472.42
[form] => C19H22BrNO4S2
[cas] => 136310-93-5
[pslug] => 136310-93-5-tiotropium-bromide-api-pa2066000
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Catalogue No.:PA 20 66000
Molecular Formula : C19H22BrNO4S2
Molecular Weight : 472.42
stdClass Object
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[pname] => Tiotropium Bromide - Impurity D
[catalogue_number] => PA 20 66040
[category_ids] => ,80,71,78,70,82,88,
[chemical_name] =>
[weight] => 361.48
[form] => C18H19NO3S2
[cas] => 136310-66-2
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Tiotropium Bromide - Impurity D
Catalogue No.:PA 20 66040
Molecular Formula : C18H19NO3S2
Molecular Weight : 361.48
stdClass Object
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[pname] => α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester
[catalogue_number] => PA 20 0661014
[category_ids] => ,78,70,82,88,
[chemical_name] =>
[weight] => 377.47
[form] => C18H19NO4S2
[cas] => 783273-13-2
[pslug] => 783273-13-2-alpha-hydroxy-alpha-3-thienyl-2-thiopheneacetic-acid-9-methyl-3-oxa-9-azatricyclo-3-3-1-02-4-non-7-yl-ester-pa200661014
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α-Hydroxy-α-3-thienyl-2-thiopheneacetic Acid 9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl Ester
Catalogue No.:PA 20 0661014
Molecular Formula : C18H19NO4S2
Molecular Weight : 377.47
