brimonidine
Brimonidine is indicated for the lowering of intraocular pressure in patients with open-angle glaucoma or ocular hypertension.. Reference standards of Brimonidine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
stdClass Object
(
[pname] => N-tert-Butyloxycarbonyl Hydroxy Brimonidine
[catalogue_number] => PA 02 44530
[category_ids] => ,79,71,76,75,78,70,82,
[chemical_name] =>
[weight] => 410.27
[form] => C16H20BrN5O3
[cas] => 1391053-57-8
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N-tert-Butyloxycarbonyl Hydroxy Brimonidine
Catalogue No.:PA 02 44530
Molecular Formula : C16H20BrN5O3
Molecular Weight : 410.27
stdClass Object
(
[pname] => Brimonidine Open Ring Impurity
[catalogue_number] => PA 02 44550
[category_ids] => ,79,71,75,78,70,82,88,
[chemical_name] =>
[weight] => 326.22
[form] => C11H12BrN5S
[cas] => 134892-47-0
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Brimonidine Open Ring Impurity
Catalogue No.:PA 02 44550
Molecular Formula : C11H12BrN5S
Molecular Weight : 326.22
stdClass Object
(
[pname] => N-(1H-Imidazol-2-yl)quinoxalin-6-amine
[catalogue_number] => PA 02 44560
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 211.23
[form] => C11H9N5
[cas] => 185312-10-1
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N-(1H-Imidazol-2-yl)quinoxalin-6-amine
Catalogue No.:PA 02 44560
Molecular Formula : C11H9N5
Molecular Weight : 211.23
stdClass Object
(
[pname] => Brimonidine-2,3-dione
[catalogue_number] => PA 02 44570
[category_ids] => 80,76,75,71
[chemical_name] =>
[weight] => 324.13
[form] => C11H10BrN5O2
[cas] => 182627-95-8
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Catalogue No.:PA 02 44570
Molecular Formula : C11H10BrN5O2
Molecular Weight : 324.13
stdClass Object
(
[pname] => Brimonidine Carbamothioate Impurity
[catalogue_number] => PA 02 44580
[category_ids] => ,79,80,71,76,75,78,70,82,88,
[chemical_name] =>
[weight] => 312.19
[form] => C11H10BrN3OS
[cas] => 842138-75-4
[pslug] => 842138-75-4-brimonidine-carbamothioate-impurity-pa0244580
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Brimonidine Carbamothioate Impurity
Catalogue No.:PA 02 44580
Molecular Formula : C11H10BrN3OS
Molecular Weight : 312.19
stdClass Object
(
[pname] => 5-Chloro-N-(4,5 dihydro-1H imidazol-2-yl)quinoxalin-6-amine
[catalogue_number] => PA 02 44590
[category_ids] => ,79,80,71,75,78,70,82,
[chemical_name] =>
[weight] => 247.68
[form] => C11H10ClN5
[cas] => 91147-46-5
[pslug] => 91147-46-5-5-chloro-n-4-5-dihydro-1h-imidazol-2-yl-quinoxalin-6-amine-pa0244590
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5-Chloro-N-(4,5 dihydro-1H imidazol-2-yl)quinoxalin-6-amine
Catalogue No.:PA 02 44590
Molecular Formula : C11H10ClN5
Molecular Weight : 247.68
stdClass Object
(
[pname] => 3-((5-Bromoquinoxalin-6-yl)(4,5-dihydro-1H-imidazol-2-yl)amino)propanoic Acid
[catalogue_number] => PA 02 0441001
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 364.2
[form] => C14H14BrN5O2
[cas] => NA
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3-((5-Bromoquinoxalin-6-yl)(4,5-dihydro-1H-imidazol-2-yl)amino)propanoic Acid
stdClass Object
(
[pname] => Brimonidine dimer
[catalogue_number] => PA 02 0441002
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 596.29
[form] => C23H20Br2N10
[cas] => NA
[pslug] => brimonidine dimer-pa020441002
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Catalogue No.:PA 02 0441002
Molecular Formula : C23H20Br2N10
Molecular Weight : 596.29
stdClass Object
(
[pname] => Brimonidine acrylate
[catalogue_number] => PA 02 0441003
[category_ids] => ,75,76,78,70,82,
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[weight] => 364.2
[form] => C14H14BrN5O2
[cas] => NA
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stdClass Object
(
[pname] => 1-(5-Bromoquinolin-7-yl)thiourea
[catalogue_number] => PA 02 0441004
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 282.16
[form] => C10H8BrN3S
[cas] => 2749309-05-3
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1-(5-Bromoquinolin-7-yl)thiourea
Catalogue No.:PA 02 0441004
Molecular Formula : C10H8BrN3S
Molecular Weight : 282.16
stdClass Object
(
[pname] => N-(5-Methylquinolin-6-yl)imidazolidin-2-imine
[catalogue_number] => PA 02 0441005
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 226.28
[form] => C13H14N4
[cas] => 1217439-06-9
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N-(5-Methylquinolin-6-yl)imidazolidin-2-imine
Catalogue No.:PA 02 0441005
Molecular Formula : C13H14N4
Molecular Weight : 226.28
stdClass Object
(
[pname] => 6-Isothiocyanatoquinoxaline
[catalogue_number] => PA 02 0441006
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 187.22
[form] => C9H5N3S
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6-Isothiocyanatoquinoxaline
Catalogue No.:PA 02 0441006
Molecular Formula : C9H5N3S
Molecular Weight : 187.22
stdClass Object
(
[pname] => N-(5-Bromoquinoxalin-6-yl)cyanamide
[catalogue_number] => PA 02 0441007
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 249.07
[form] => C9H5BrN4
[cas] => 182628-02-0
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N-(5-Bromoquinoxalin-6-yl)cyanamide
Catalogue No.:PA 02 0441007
Molecular Formula : C9H5BrN4
Molecular Weight : 249.07
stdClass Object
(
[pname] => 9-(5-Bromoquinoxalin-6-yl)-6,7-dihydroxy-2,6,7,9-tetrahydro-3H-imidazo[1,2-a][1,3]diazepine-5,8-dione
[catalogue_number] => PA 02 0441008
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 406.2
[form] => C15H12BrN5O4
[cas] => NA
[pslug] => 9-5-bromoquinoxalin-6-yl-6-7-dihydroxy-2-6-7-9-tetrahydro-3h-imidazo-1-2-a-1-3-diazepine-5-8-dione-pa020441008
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9-(5-Bromoquinoxalin-6-yl)-6,7-dihydroxy-2,6,7,9-tetrahydro-3H-imidazo[1,2-a][1,3]diazepine-5,8-dione
stdClass Object
(
[pname] => 5-Bromo-6-isothiocyanatoquinoxaline
[catalogue_number] => PA 02 0441009
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 266.12
[form] => C9H4BrN3S
[cas] => 134892-46-9
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5-Bromo-6-isothiocyanatoquinoxaline
Catalogue No.:PA 02 0441009
Molecular Formula : C9H4BrN3S
Molecular Weight : 266.12
stdClass Object
(
[pname] => O-Isopropyl (5-bromoquinoxalin-6-yl)carbamothioate
[catalogue_number] => PA 02 0441010
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 326.21
[form] => C12H12BrN3OS
[cas] => 2742962-04-3
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O-Isopropyl (5-bromoquinoxalin-6-yl)carbamothioate
Catalogue No.:PA 02 0441010
Molecular Formula : C12H12BrN3OS
Molecular Weight : 326.21
stdClass Object
(
[pname] => (E)-4-(2-((5-Bromoquinoxalin-6-yl)amino)-4,5-dihydro-1H-imidazol-1-yl)-4-oxobut-2-enoic Acid
[catalogue_number] => PA 02 0441011
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 390.2
[form] => C15H12BrN5O3
[cas] => NA
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(E)-4-(2-((5-Bromoquinoxalin-6-yl)amino)-4,5-dihydro-1H-imidazol-1-yl)-4-oxobut-2-enoic Acid
stdClass Object
(
[pname] => 2-((5-Bromoquinoxalin-6-yl)(4,5-dihydro-1H-imidazol-2-yl)amino)-2-(carboxyamino)acetic Acid
[catalogue_number] => PA 02 0441012
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 409.2
[form] => C14H13BrN6O4
[cas] => NA
[pslug] => 2-5-bromoquinoxalin-6-yl-4-5-dihydro-1h-imidazol-2-yl-amino-2-carboxyamino-acetic-acid-pa020441012
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2-((5-Bromoquinoxalin-6-yl)(4,5-dihydro-1H-imidazol-2-yl)amino)-2-(carboxyamino)acetic Acid
stdClass Object
(
[pname] => Brimonidine Nitroso Impurity
[catalogue_number] => PA 02 0441013
[category_ids] => ,70,75,76,78,82,162,
[chemical_name] =>
[weight] => 321.14
[form] => C11H9BrN6O
[cas] => NA
[pslug] => brimonidine-nitroso-impurity-pa020441013
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Brimonidine Nitroso Impurity
Catalogue No.:PA 02 0441013
Molecular Formula : C11H9BrN6O
Molecular Weight : 321.14
stdClass Object
(
[pname] => 1-(2-((5-Bromoquinoxalin-6-yl)amino)-4,5-dihydro-1H-imidazol-1-yl)ethan-1-one;
[catalogue_number] => PA 02 0441015
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 334.18
[form] => C13H12BrN5O
[cas] => 1158184-23-6
[pslug] => 1158184-23-6-1-2-5-bromoquinoxalin-6-yl-amino-4-5-dihydro-1h-imidazol-1-yl-ethan-1-one-pa020441015
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1-(2-((5-Bromoquinoxalin-6-yl)amino)-4,5-dihydro-1H-imidazol-1-yl)ethan-1-one;
Catalogue No.:PA 02 0441015
Molecular Formula : C13H12BrN5O
Molecular Weight : 334.18
stdClass Object
(
[pname] => 2-((5-Bromoquinoxalin-6-yl)(4,5-dihydro-1H-imidazol-2-yl)amino)maleic Acid
[catalogue_number] => PA 02 0441027
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[chemical_name] =>
[weight] => 406.2
[form] => C15H12BrN5O4
[cas] => NA
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2-((5-Bromoquinoxalin-6-yl)(4,5-dihydro-1H-imidazol-2-yl)amino)maleic Acid
stdClass Object
(
[pname] => 2-((5-Bromoquinoxalin-6-yl)(imidazolidin-2-yl)amino)-3-hydroxysuccinic Acid
[catalogue_number] => PA 02 0441028
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 426.23
[form] => C15H16BrN5O5
[cas] => NA
[pslug] => 2-5-bromoquinoxalin-6-yl-imidazolidin-2-yl-amino-3-hydroxysuccinic-acid-pa020441028
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2-((5-Bromoquinoxalin-6-yl)(imidazolidin-2-yl)amino)-3-hydroxysuccinic Acid
Catalogue No.:PA 02 0441028
Molecular Formula : C15H16BrN5O5
Molecular Weight : 426.23
stdClass Object
(
[pname] => 3-((2-(Isopropylamino)ethyl)(3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl)amino)-5-methoxyphenol
[catalogue_number] => PA 02 0441029
[category_ids] => ,75,76,78,70,82,
[chemical_name] =>
[weight] => 432.53
[form] => C24H28N6O2
[cas] => 1346243-57-9
[pslug] => 1346243-57-9-3-2-isopropylamino-ethyl-3-1-methyl-1h-pyrazol-4-yl-quinoxalin-6-yl-amino-5-methoxyphenol-pa020441029
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3-((2-(Isopropylamino)ethyl)(3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl)amino)-5-methoxyphenol
Catalogue No.:PA 02 0441029
Molecular Formula : C24H28N6O2
Molecular Weight : 432.53
