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
[catalogue_number] => PA 20 66000
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[chemical_name] =>
[weight] => 472.42
[form] => C19H22BrNO4S2
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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 A
[catalogue_number] => PA 20 66010
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[chemical_name] =>
[weight] => 240.30
[form] => C10H8O3S2
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Tiotropium Bromide - Impurity A
Catalogue No.:PA 20 66010
Molecular Formula : C10H8O3S2
Molecular Weight : 240.30
stdClass Object
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[pname] => Tiotropium Bromide - Impurity C
[catalogue_number] => PA 20 66030
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[chemical_name] =>
[weight] => 456.42
[form] => C19H22BrNO3S2
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Tiotropium Bromide - Impurity C
Catalogue No.:PA 20 66030
Molecular Formula : C19H22BrNO3S2
Molecular Weight : 456.42
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
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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 F
[catalogue_number] => PA 20 66060
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[chemical_name] =>
[weight] => 194.27
[form] => C9H6OS2
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Tiotropium Bromide - Impurity F
Catalogue No.:PA 20 66060
Molecular Formula : C9H6OS2
Molecular Weight : 194.27
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
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[chemical_name] =>
[weight] => 377.47
[form] => C18H19NO4S2
[cas] => 783273-13-2
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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
stdClass Object
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[pname] => rel-(1R,3r,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-6-en-3-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate
[catalogue_number] => PA 20 0661015
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[weight] => 361.47
[form] => C18H19NO3S2
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rel-(1R,3r,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-6-en-3-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate
Catalogue No.:PA 20 0661015
Molecular Formula : C18H19NO3S2
Molecular Weight : 361.47
