Ensifentrine
Ensifentrine, sold under the brand name Ohtuvayre, is a medication used for the treatment of chronic obstructive pulmonary disease. A drug used to treat a chronic inflammatory lung disease in adults that causes obstructed airflow. Reference standards of Ensifentrine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
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[pname] => Ensifentrine
[catalogue_number] => PA 05 2270000
[category_ids] => ,70,78,82,
[chemical_name] =>
[weight] => 477.57
[form] => C26H31N5O4
[cas] => 298680-25-8
[pslug] => 298680-25-8-ensifentrine-api-standards-pa052270000
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Catalogue No.:PA 05 2270000
Molecular Formula : C26H31N5O4
Molecular Weight : 477.57
stdClass Object
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[pname] => 2-(Mesitylamino)-9,10-dimethoxy-6,7-dihydro-4H-pyrimido[6,1-a]isoquinolin-4-one
[catalogue_number] => PA 05 2271000
[category_ids] => ,70,78,82,
[chemical_name] =>
[weight] => 391.47
[form] => C23H25N3O3
[cas] => 76536-66-8
[pslug] => 76536-66-8-2-mesitylamino-9-10-dimethoxy-6-7-dihydro-4h-pyrimido-6-1-a-isoquinolin-4-one-pa052271000
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2-(Mesitylamino)-9,10-dimethoxy-6,7-dihydro-4H-pyrimido[6,1-a]isoquinolin-4-one
Catalogue No.:PA 05 2271000
Molecular Formula : C23H25N3O3
Molecular Weight : 391.47
stdClass Object
(
[pname] => Ensifentrine-D6
[catalogue_number] => PA STI 089850
[category_ids] => ,98,70,78,82,
[chemical_name] =>
[weight] => 483.6
[form] => C26H25D6N5O4
[cas] => NA
[pslug] => ensifentrine-d6-pasti089850
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stdClass Object
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[pname] => 9-Hydroxy Ensifentrine Impurity
[catalogue_number] => PA 05 2271001
[category_ids] => ,70,78,82,
[chemical_name] =>
[weight] => 463.54
[form] => C25H29N5O4
[cas] => 3067475-18-4
[pslug] => 3067475-18-4-9-hydroxy-ensifentrine-impurity-pa052271001
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9-Hydroxy Ensifentrine Impurity
Catalogue No.:PA 05 2271001
Molecular Formula : C25H29N5O4
Molecular Weight : 463.54
stdClass Object
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[pname] => 10-Hydroxy Ensifentrine Impurity
[catalogue_number] => PA 05 2271002
[category_ids] => ,70,78,82,
[chemical_name] =>
[weight] => 463.54
[form] => C25H29N5O4
[cas] => 3067475-19-5
[pslug] => 3067475-19-5-10-hydroxy-ensifentrine-impurity-pa052271002
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10-Hydroxy Ensifentrine Impurity
Catalogue No.:PA 05 2271002
Molecular Formula : C25H29N5O4
Molecular Weight : 463.54
stdClass Object
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[pname] => 1-(3,4-Dimethoxyphenethyl)pyrimidine-2,4,6(1H,3H,5H)-trione
[catalogue_number] => PA 05 2271003
[category_ids] => ,70,78,82,
[chemical_name] =>
[weight] => 292.29
[form] => C14H16N2O5
[cas] => 75535-95-4
[pslug] => 75535-95-4-1-3-4-dimethoxyphenethyl-pyrimidine-2-4-6-1h-3h-5h-trione-pa052271003
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1-(3,4-Dimethoxyphenethyl)pyrimidine-2,4,6(1H,3H,5H)-trione
Catalogue No.:PA 05 2271003
Molecular Formula : C14H16N2O5
Molecular Weight : 292.29
stdClass Object
(
[pname] => Ensifentrine Isoindole-1,3-dione Impurity
[catalogue_number] => PA 05 2271004
[category_ids] => ,70,78,82,
[chemical_name] =>
[weight] => 564.64
[form] => C33H32N4O5
[cas] => 3046226-90-5
[pslug] => 3046226-90-5-ensifentrine-isoindole-1-3-dione-impurity-pa052271004
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Ensifentrine Isoindole-1,3-dione Impurity
Catalogue No.:PA 05 2271004
Molecular Formula : C33H32N4O5
Molecular Weight : 564.64
stdClass Object
(
[pname] => N-Nitroso Ensifentrine
[catalogue_number] => PA 05 2271005
[category_ids] => ,70,78,82,162,
[chemical_name] =>
[weight] => 506.56
[form] => C26H30N6O5
[cas] => NA
[pslug] => n-nitroso-ensifentrine-pa052271005
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Catalogue No.:PA 05 2271005
Molecular Formula : C26H30N6O5
Molecular Weight : 506.56
stdClass Object
(
[pname] => Ensifentrine Dimer Impurity
[catalogue_number] => PA 05 2271006
[category_ids] => ,70,78,82,
[chemical_name] =>
[weight] => 895.07
[form] => C51H58N8O7
[cas] => 3067475-16-2
[pslug] => 3067475-16-2-ensifentrine-dimer-impurity-pa052271006
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Ensifentrine Dimer Impurity
Catalogue No.:PA 05 2271006
Molecular Formula : C51H58N8O7
Molecular Weight : 895.07
