galanthamine
It is an impurity of Galantamine, a reversible, competitive acetylcholinesterase inhibitor, it is used in the treatment for Alzheimer’s disease. Reference standards of Galanthamine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
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[pname] => O-Desmethyl Galanthamine
[catalogue_number] => PA 07 02520
[category_ids] => ,69,71,76,75,78,70,82,
[chemical_name] =>
[weight] => 273.33
[form] => C16H19NO3
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Catalogue No.:PA 07 02520
Molecular Formula : C16H19NO3
Molecular Weight : 273.33
stdClass Object
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[pname] => O-Desmethyl Galanthamine β-D-Glucuronide
[catalogue_number] => PA 07 02530
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[chemical_name] =>
[weight] => 449.45
[form] => C22H27NO9
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O-Desmethyl Galanthamine β-D-Glucuronide
Catalogue No.:PA 07 02530
Molecular Formula : C22H27NO9
Molecular Weight : 449.45
stdClass Object
(
[pname] => Epi-galanthamine N-Oxide
[catalogue_number] => PA 07 02550
[category_ids] => ,69,71,76,75,78,70,82,
[chemical_name] =>
[weight] => 303.35
[form] => C17H21NO4
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Catalogue No.:PA 07 02550
Molecular Formula : C17H21NO4
Molecular Weight : 303.35
stdClass Object
(
[pname] => Galanthamine β-D-Glucuronide
[catalogue_number] => PA 07 02570
[category_ids] => ,69,70,75,76,78,82,95,
[chemical_name] =>
[weight] => 463.48
[form] => C23H29NO9
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Galanthamine β-D-Glucuronide
Catalogue No.:PA 07 02570
Molecular Formula : C23H29NO9
Molecular Weight : 463.48
stdClass Object
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[pname] => Galanthamine N-Oxide
[catalogue_number] => PA 07 02580
[category_ids] => ,69,71,81,78,70,82,
[chemical_name] =>
[weight] => 303.35
[form] => C17H21NO4
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Catalogue No.:PA 07 02580
Molecular Formula : C17H21NO4
Molecular Weight : 303.35
stdClass Object
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[pname] => Dihydronarwedine Hydrochloride
[catalogue_number] => PA 07 02600
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[chemical_name] =>
[weight] => 323.81
[form] => C17H22ClNO3
[cas] => NA
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Dihydronarwedine Hydrochloride
Catalogue No.:PA 07 02600
Molecular Formula : C17H22ClNO3
Molecular Weight : 323.81
stdClass Object
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[pname] => Dihydronarwedine
[catalogue_number] => PA 07 02610
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[chemical_name] =>
[weight] => 287.35
[form] => C17H21NO3
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Catalogue No.:PA 07 02610
Molecular Formula : C17H21NO3
Molecular Weight : 287.35
stdClass Object
(
[pname] => Galanthamine Methiodide
[catalogue_number] => PA 07 02620
[category_ids] => ,69,71,76,75,78,70,82,
[chemical_name] =>
[weight] => 429.29
[form] => C18H24INO3
[cas] => 3891-74-5
[pslug] => 3891-74-5-galanthamine-methiodide-pa0702620
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Catalogue No.:PA 07 02620
Molecular Formula : C18H24INO3
Molecular Weight : 429.29
stdClass Object
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[pname] => (1aR,2R,3aS,11aS,11bS)-2-Hydroxy-5-methoxy-9-methyl-2,3,3a,8,9,10,11,11b-octahydro-1aH-oxireno[2'',3'':3',4']benzo[1',2':2,3]benzofuro[4,3-cd]azepine 9-oxide
[catalogue_number] => PA 07 02630
[category_ids] => ,69,71,76,75,78,70,82,
[chemical_name] =>
[weight] => 319.35
[form] => C17H21NO5
[cas] => NA
[pslug] => 1ar-2r-3as-11as-11bs-2-hydroxy-5-methoxy-9-methyl-2-3-3a-8-9-10-11-11b-octahydro-1ah-oxireno-2-3-3-4-benzo-1-2-2-3-benzofuro-4-3-cd-azepine-9-oxide-pa0702630
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(1aR,2R,3aS,11aS,11bS)-2-Hydroxy-5-methoxy-9-methyl-2,3,3a,8,9,10,11,11b-octahydro-1aH-oxireno[2'',3'':3',4']benzo[1',2':2,3]benzofuro[4,3-cd]azepine 9-oxide
Catalogue No.:PA 07 02630
Molecular Formula : C17H21NO5
Molecular Weight : 319.35
stdClass Object
(
[pname] => (4aR,6R,8aS)-3-Methoxy-11-methyl-5,6,7,8,9,10,11,12-octahydro-4aH-benzo[2,3]benzofuro[4,3-cd]azepin-6-ol
[catalogue_number] => PA 07 02640
[category_ids] => ,69,71,76,75,78,70,82,
[chemical_name] =>
[weight] => 289.37
[form] => C17H23NO3
[cas] => NA
[pslug] => 4ar-6r-8as-3-methoxy-11-methyl-5-6-7-8-9-10-11-12-octahydro-4ah-benzo-2-3-benzofuro-4-3-cd-azepin-6-ol-pa0702640
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(4aR,6R,8aS)-3-Methoxy-11-methyl-5,6,7,8,9,10,11,12-octahydro-4aH-benzo[2,3]benzofuro[4,3-cd]azepin-6-ol
Catalogue No.:PA 07 02640
Molecular Formula : C17H23NO3
Molecular Weight : 289.37
stdClass Object
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[pname] => Lycorenine
[catalogue_number] => PA 07 02650
[category_ids] => ,69,71,76,75,78,70,82,
[chemical_name] =>
[weight] => 317.38
[form] => C18H23NO4
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Catalogue No.:PA 07 02650
Molecular Formula : C18H23NO4
Molecular Weight : 317.38
stdClass Object
(
[pname] => (4aS,6R,8aS)-6-Hydroxy-3-methoxy-11-methyl-5,6,9,10-tetrahydro-4aH-benzo[2,3]benzofuro[4,3-cd]azepin-11-ium bromide
[catalogue_number] => PA 07 02660
[category_ids] => ,69,71,76,75,78,70,82,
[chemical_name] =>
[weight] => 366.25
[form] => C17H20BrNO3
[cas] => NA
[pslug] => 4as-6r-8as-6-hydroxy-3-methoxy-11-methyl-5-6-9-10-tetrahydro-4ah-benzo-2-3-benzofuro-4-3-cd-azepin-11-ium-bromide-pa0702660
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(4aS,6R,8aS)-6-Hydroxy-3-methoxy-11-methyl-5,6,9,10-tetrahydro-4aH-benzo[2,3]benzofuro[4,3-cd]azepin-11-ium bromide
Catalogue No.:PA 07 02660
Molecular Formula : C17H20BrNO3
Molecular Weight : 366.25
stdClass Object
(
[pname] => Dihydronarwedine-d3
[catalogue_number] => PA STI 032940
[category_ids] => ,69,71,76,75,78,70,82,98,
[chemical_name] =>
[weight] => 290.37
[form] => C17H18D3NO3
[cas] => NA
[pslug] => dihydronarwedine-d3-pasti032940
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Catalogue No.:PA STI 032940
Molecular Formula : C17H18D3NO3
Molecular Weight : 290.37
stdClass Object
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[pname] => Galanthamine-O-methyl-d3
[catalogue_number] => PA STI 043930
[category_ids] => ,69,71,81,78,70,82,98,
[chemical_name] =>
[weight] => 290.37
[form] => C17H18D3NO3
[cas] => 1279031-09-2
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Catalogue No.:PA STI 043930
Molecular Formula : C17H18D3NO3
Molecular Weight : 290.37
stdClass Object
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[pname] => Galanthamine-O-methyl-d3 Hydrobromide
[catalogue_number] => PA STI 043950
[category_ids] => ,80,69,71,78,70,82,98,
[chemical_name] =>
[weight] => 371.28
[form] => C17H19D3BrNO3
[cas] => NA
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Galanthamine-O-methyl-d3 Hydrobromide
Catalogue No.:PA STI 043950
Molecular Formula : C17H19D3BrNO3
Molecular Weight : 371.28
stdClass Object
(
[pname] => O-Acetylgalanthamine
[catalogue_number] => PA 07 02700
[category_ids] => ,80,69,71,78,70,82,
[chemical_name] =>
[weight] => 329.39
[form] => C19H23NO4
[cas] => 25650-83-3
[pslug] => 25650-83-3-o-acetylgalanthamine-pa0702700
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Catalogue No.:PA 07 02700
Molecular Formula : C19H23NO4
Molecular Weight : 329.39