ambrisentan
Ambrisentan is a drug indicated for use in the treatment of pulmonary hypertension. Ambrisentan was approved by the U.S. Food and Drug Administration (FDA) and European Medicines Agency, and designated an orphan drug, for the treatment of pulmonary hypertension. Reference standards of Ambrisentan API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
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[pname] => Ambrisentan - API Standards
[catalogue_number] => PA 28 46000
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[weight] => 378.42
[form] => C22H22N2O4
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Ambrisentan - API Standards
Catalogue No.:PA 28 46000
Molecular Formula : C22H22N2O4
Molecular Weight : 378.42
stdClass Object
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[pname] => Ambrisentan Vinyloxy Impurity
[catalogue_number] => PA 28 46550
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[weight] => 302.37
[form] => C20H18N2O
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Ambrisentan Vinyloxy Impurity
Catalogue No.:PA 28 46550
Molecular Formula : C20H18N2O
Molecular Weight : 302.37
stdClass Object
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[pname] => 2-Hydroxy-4,6-dimethyl Pyrimidine
[catalogue_number] => PA 28 46580
[category_ids] => ,80,84,79,
[chemical_name] =>
[weight] => 124.14
[form] => C6H8N2O
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2-Hydroxy-4,6-dimethyl Pyrimidine
Catalogue No.:PA 28 46580
Molecular Formula : C6H8N2O
Molecular Weight : 124.14
stdClass Object
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[catalogue_number] => PA 28 46590
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[weight] => 378.42
[form] => C22H22N2O4
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Catalogue No.:PA 28 46590
Molecular Formula : C22H22N2O4
Molecular Weight : 378.42
stdClass Object
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[pname] => 4,6-Dimethyl-2-(methylsulfonyl)pyrimidine
[catalogue_number] => PA 28 46510
[category_ids] => ,80,84,88,
[chemical_name] =>
[weight] => 186.23
[form] => C7H10N2O2S
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4,6-Dimethyl-2-(methylsulfonyl)pyrimidine
Catalogue No.:PA 28 46510
Molecular Formula : C7H10N2O2S
Molecular Weight : 186.23
stdClass Object
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[pname] => (S)-Methyl 2-hydroxy-3-methoxy-3,3-diphenylpropanoate
[catalogue_number] => PA 28 46530
[category_ids] => ,80,84,
[chemical_name] =>
[weight] => 286.32
[form] => C17H18O4
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(S)-Methyl 2-hydroxy-3-methoxy-3,3-diphenylpropanoate
Catalogue No.:PA 28 46530
Molecular Formula : C17H18O4
Molecular Weight : 286.32
stdClass Object
(
[pname] => Ambrisentan Methyl Ester
[catalogue_number] => PA 28 46540
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[chemical_name] =>
[weight] => 392.45
[form] => C23H24N2O4
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Catalogue No.:PA 28 46540
Molecular Formula : C23H24N2O4
Molecular Weight : 392.45
stdClass Object
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[pname] => (R)-Ambrisentan
[catalogue_number] => PA 28 46560
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[chemical_name] =>
[weight] => 378.16
[form] => C22H22N2O4
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Catalogue No.:PA 28 46560
Molecular Formula : C22H22N2O4
Molecular Weight : 378.16
stdClass Object
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[pname] => rac Ambrisentan-d3
[catalogue_number] => PA STI 005030
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[chemical_name] =>
[weight] => 381.44
[form] => C22H19D3N2O4
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Catalogue No.:PA STI 005030
Molecular Formula : C22H19D3N2O4
Molecular Weight : 381.44
stdClass Object
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[pname] => rac Ambrisentan-d3 Methyl Ester
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[weight] => 395.47
[form] => C23H21D3N2O4
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rac Ambrisentan-d3 Methyl Ester
Catalogue No.:PA STI 005040
Molecular Formula : C23H21D3N2O4
Molecular Weight : 395.47
stdClass Object
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[pname] => 4,6-Dimethoxy-β-methyl-3-phenoxy Ambrisentan-d5
[catalogue_number] => PA STI 033300
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[chemical_name] =>
[weight] => 415.45
[form] => C22H17D5N2O6
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4,6-Dimethoxy-β-methyl-3-phenoxy Ambrisentan-d5
Catalogue No.:PA STI 033300
Molecular Formula : C22H17D5N2O6
Molecular Weight : 415.45
stdClass Object
(
[pname] => 2-Hydroxy-3-methoxy-3,3-diphenylpropanoic Acid-d3 Methyl Ester
[catalogue_number] => PA STI 049730
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[chemical_name] =>
[weight] => 289.34
[form] => C17H15D3O4
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2-Hydroxy-3-methoxy-3,3-diphenylpropanoic Acid-d3 Methyl Ester
Catalogue No.:PA STI 049730
Molecular Formula : C17H15D3O4
Molecular Weight : 289.34
stdClass Object
(
[pname] => rac 4-Hydroxymethyl Ambrisentan-d3
[catalogue_number] => PA STI 050030
[category_ids] => ,80,71,98,76,75,78,70,82,
[chemical_name] =>
[weight] => 397.44
[form] => C22H19D3N2O5
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rac 4-Hydroxymethyl Ambrisentan-d3
Catalogue No.:PA STI 050030
Molecular Formula : C22H19D3N2O5
Molecular Weight : 397.44
stdClass Object
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[pname] => rac Ambrisentan Methyl Ester
[catalogue_number] => PA 28 46600
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[chemical_name] =>
[weight] => 392.45
[form] => C23H24N2O4
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rac Ambrisentan Methyl Ester
Catalogue No.:PA 28 46600
Molecular Formula : C23H24N2O4
Molecular Weight : 392.45
stdClass Object
(
[pname] => Ambrisentan Acyl β-D-Glucuronide
[catalogue_number] => PA 28 46610
[category_ids] => ,80,95,71,76,75,78,70,82,
[chemical_name] =>
[weight] => 554.55
[form] => C28H30N20O10
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Ambrisentan Acyl β-D-Glucuronide
Catalogue No.:PA 28 46610
Molecular Formula : C28H30N20O10
Molecular Weight : 554.55
stdClass Object
(
[pname] => Rac O-Demethyl Ambrisentan
[catalogue_number] => PA 28 0461010
[category_ids] => ,82,80,78,71,70,
[chemical_name] =>
[weight] => 364.4
[form] => C21H20N2O4
[cas] => NA
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Rac O-Demethyl Ambrisentan