salmeterol
Salmeterol is used for the treatment of moderate-to-severe persistent asthma. It is a long-acting β2 adrenergic receptor agonist (LABA) that acts as a bronchodilator. Salmeterol was first marketed and manufactured by Glaxo.Reference standards of Salmeterol API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object
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[pname] => Salmeterol - Impurity D
[catalogue_number] => PA 19 38040
[category_ids] => 82,80,79,78,75,70
[chemical_name] =>
[weight] => 581.76
[form] => C34H47NO7
[cas] => 1391052-04-2
[pslug] => 1391052-04-2-salmeterol-impurity-d-pa1938040
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Catalogue No.:PA 19 38040
Molecular Formula : C34H47NO7
Molecular Weight : 581.76
stdClass Object
(
[pname] => 3-O-Xinafoyl Salmeterol Hydrochloride
[catalogue_number] => PA 19 38530
[category_ids] => ,79,80,78,70,82,
[chemical_name] =>
[weight] => 622.19
[form] => C36H44ClNO6
[cas] => NA
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3-O-Xinafoyl Salmeterol Hydrochloride
Catalogue No.:PA 19 38530
Molecular Formula : C36H44ClNO6
Molecular Weight : 622.19
stdClass Object
(
[pname] => 2-(Ethoxymethyl)-4-(1-hydroxy-2-((6-(4-phenylbutoxy)hexyl)amino)ethyl)phenol
[catalogue_number] => PA 19 38540
[category_ids] => ,79,80,78,70,82,
[chemical_name] =>
[weight] => 443.62
[form] => C27H41NO4
[cas] => NA
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2-(Ethoxymethyl)-4-(1-hydroxy-2-((6-(4-phenylbutoxy)hexyl)amino)ethyl)phenol
Catalogue No.:PA 19 38540
Molecular Formula : C27H41NO4
Molecular Weight : 443.62
stdClass Object
(
[pname] => 4-Hydroxy-α1-[[[6-(2-phenylethoxy)hexyl]amino]methyl]-1,3-benzenedimethanol-d3
[catalogue_number] => PA STI 050650
[category_ids] => ,79,80,98,78,70,82,
[chemical_name] =>
[weight] => 390.53
[form] => C23H30D3NO4
[cas] => NA
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4-Hydroxy-α1-[[[6-(2-phenylethoxy)hexyl]amino]methyl]-1,3-benzenedimethanol-d3
Catalogue No.:PA STI 050650
Molecular Formula : C23H30D3NO4
Molecular Weight : 390.53
stdClass Object
(
[pname] => 1-(RS)-1-[4-Hydroxy-3-(Hydroxymethylphenyl]-2-[(4-phenylbutyl)aminoethanol-d3 (Salmeterol EP Impurity)
[catalogue_number] => PA STI 049300
[category_ids] => ,79,80,98,78,70,82,
[chemical_name] =>
[weight] => 318.43
[form] => C19H22D3NO3
[cas] => NA
[pslug] => 1-rs-1-4-hydroxy-3-hydroxymethylphenyl-2-4-phenylbutyl-aminoethanol-d3-salmeterol-ep-impurity-pasti049300
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1-(RS)-1-[4-Hydroxy-3-(Hydroxymethylphenyl]-2-[(4-phenylbutyl)aminoethanol-d3 (Salmeterol EP Impurity)
Catalogue No.:PA STI 049300
Molecular Formula : C19H22D3NO3
Molecular Weight : 318.43
stdClass Object
(
[pname] => Salmeterol-d3
[catalogue_number] => PA STI 078710
[category_ids] => ,79,80,98,78,70,82,
[chemical_name] =>
[weight] => 418.58
[form] => C25H34D3NO4
[cas] => 497063-94-2
[pslug] => 497063-94-2-salmeterol-d3-pasti078710
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Catalogue No.:PA STI 078710
Molecular Formula : C25H34D3NO4
Molecular Weight : 418.58