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 - Impurity E
[catalogue_number] => PA 20 66050
[category_ids] => 88,76,75,70,78,80,82
[chemical_name] =>
[weight] => 254.33
[form] => C11H10O3S2
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Tiotropium Bromide - Impurity E
Catalogue No.:PA 20 66050
Molecular Formula : C11H10O3S2
Molecular Weight : 254.33
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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
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[pname] => Tiotropium Bromide - Impurity I
[catalogue_number] => PA 20 66090
[category_ids] => ,80,76,75,78,70,82,
[chemical_name] =>
[weight] => 472.42
[form] => C19H22BrNO4S2
[cas] => 136521-48-7
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Tiotropium Bromide - Impurity I
Catalogue No.:PA 20 66090
Molecular Formula : C19H22BrNO4S2
Molecular Weight : 472.42
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[pname] => Tiotropium Bromide - Impurity J
[catalogue_number] => PA 20 66100
[category_ids] => ,80,76,75,78,70,82,
[chemical_name] =>
[weight] => 446.41
[form] => C19H21Cl2NO3S2
[cas] => NA
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Tiotropium Bromide - Impurity J
Catalogue No.:PA 20 66100
Molecular Formula : C19H21Cl2NO3S2
Molecular Weight : 446.41
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[pname] => Tiotropium Bromide - Impurity K
[catalogue_number] => PA 20 66110
[category_ids] => ,80,76,75,78,70,82,
[chemical_name] =>
[weight] => 405.49
[form] => C19H19NO5S2
[cas] => NA
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Tiotropium Bromide - Impurity K
Catalogue No.:PA 20 66110
Molecular Formula : C19H19NO5S2
Molecular Weight : 405.49