diltiazem hydrochloride
An antianginal, and antiarrhythmic drug. Diltiazem Hydrochloride is a calcium channel blocker. It is used to treat hypertension and angina pectoris. This potent vasodilator, is a a 1,4-thiazepine derivative.. Reference standards of Diltiazem Hydrochloride API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
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[pname] => Diltiazem Hydrochloride
[catalogue_number] => PA 04 26000
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[weight] => 450.98
[form] => C22H27ClN2O4S
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Catalogue No.:PA 04 26000
Molecular Formula : C22H27ClN2O4S
Molecular Weight : 450.98
stdClass Object
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[pname] => Diltiazem - Impurity A
[catalogue_number] => PA 04 26010
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[chemical_name] =>
[weight] => 414.52
[form] => C22H26N2O4S
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Catalogue No.:PA 04 26010
Molecular Formula : C22H26N2O4S
Molecular Weight : 414.52
stdClass Object
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[pname] => Diltiazem - Impurity A (Hydrochloride Salt)
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Diltiazem - Impurity A (Hydrochloride Salt)
Catalogue No.:PA 04 26011
Molecular Formula : C22H27ClN2O4S
Molecular Weight : 450.98
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[pname] => Diltiazem - Impurity F (Hydrochloride Salt)
[catalogue_number] => PA 04 26061
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[weight] => 408.94
[form] => C20H25ClN2O3S
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Diltiazem - Impurity F (Hydrochloride Salt)
Catalogue No.:PA 04 26061
Molecular Formula : C20H25ClN2O3S
Molecular Weight : 408.94
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[pname] => Diltiazem Sulphoxide
[catalogue_number] => PA 04 26510
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[chemical_name] =>
[weight] => 430.52
[form] => C22H26N2O5S
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Catalogue No.:PA 04 26510
Molecular Formula : C22H26N2O5S
Molecular Weight : 430.52
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(2S,3S)-5-(2-Aminoethyl)-2,3-dihydro-3-hydroxy-2-(4-hydroxyphenyl)-1,5-benzothiazepin-4(5H)-one
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[catalogue_number] => PA 04 26590
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[weight] => 357.42
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(2S,3S)-2-(4-Methoxyphenyl)-5-methyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl Acetate
Catalogue No.:PA 04 26590
Molecular Formula : C19H19NO4S
Molecular Weight : 357.42
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[catalogue_number] => PA 04 26600
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(2S,3S)-2-(4-Methoxyphenyl)-4-oxo-5-vinyl-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl Acetate
Catalogue No.:PA 04 26600
Molecular Formula : C20H19NO4S
Molecular Weight : 369.43
stdClass Object
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[pname] => Deacetyl-O-demethyldiltiazem
[catalogue_number] => PA 04 26620
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[weight] => 358.45
[form] => C19H22N2O3S
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Deacetyl-O-demethyldiltiazem
Catalogue No.:PA 04 26620
Molecular Formula : C19H22N2O3S
Molecular Weight : 358.45
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[catalogue_number] => PA 04 26630
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[weight] => 344.43
[form] => C18H20N2O3S
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Deacetyl-N,O-didemethyldiltiazem
Catalogue No.:PA 04 26630
Molecular Formula : C18H20N2O3S
Molecular Weight : 344.43
stdClass Object
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[pname] => Des[5-(2-Dimethylamino)Ethyl] N-Methyl Diltiazem
[catalogue_number] => PA 04 0261008
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[weight] => 357.42
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Des[5-(2-Dimethylamino)Ethyl] N-Methyl Diltiazem
Catalogue No.:PA 04 0261008
Molecular Formula : C19H19NO4S
Molecular Weight : 357.42
stdClass Object
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[pname] => Des[5-(2-dimethylamino)ethyl] Diltiazem 5-Ethenyl
[catalogue_number] => PA 04 0261009
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[weight] => 369.44
[form] => C20H19NO4S
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Des[5-(2-dimethylamino)ethyl] Diltiazem 5-Ethenyl
Catalogue No.:PA 04 0261009
Molecular Formula : C20H19NO4S
Molecular Weight : 369.44
stdClass Object
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[pname] => 3,3-Dibutyl-7-(dimethylamino)-4-hydroxy-5-(4-methoxyphenyl)-2,3,4,5-tetrahydrobenzo[b]thiepine 1,1-dioxide
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[weight] => 473.67
[form] => C27H39NO4S
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3,3-Dibutyl-7-(dimethylamino)-4-hydroxy-5-(4-methoxyphenyl)-2,3,4,5-tetrahydrobenzo[b]thiepine 1,1-dioxide
Catalogue No.:PA 04 0261010
Molecular Formula : C27H39NO4S
Molecular Weight : 473.67
stdClass Object
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[pname] => (2S,3S)-2-(4-Methoxyphenyl)-5-(2-(methyl(nitroso)amino)ethyl)-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl Acetate
[catalogue_number] => PA 04 0261012
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[weight] => 429.49
[form] => C21H23N3O5S
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(2S,3S)-2-(4-Methoxyphenyl)-5-(2-(methyl(nitroso)amino)ethyl)-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl Acetate
Catalogue No.:PA 04 0261012
Molecular Formula : C21H23N3O5S
Molecular Weight : 429.49
stdClass Object
(
[pname] => N-(2-((2S,3S)-3-Hydroxy-2-(4-methoxyphenyl)-4-oxo-3,4-dihydrobenzo[b][1,4]thiazepin-5(2H)-yl)ethyl)-N-methylnitrous amide
[catalogue_number] => PA 04 0261013
[category_ids] => ,69,78,80,82,88,
[chemical_name] =>
[weight] => 387.45
[form] => C19H21N3O4S
[cas] => NA
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N-(2-((2S,3S)-3-Hydroxy-2-(4-methoxyphenyl)-4-oxo-3,4-dihydrobenzo[b][1,4]thiazepin-5(2H)-yl)ethyl)-N-methylnitrous amide
Catalogue No.:PA 04 0261013
Molecular Formula : C19H21N3O4S
Molecular Weight : 387.45
stdClass Object
(
[pname] => Desacetyl Diltiazem Hydrochloride (Mixture)
[catalogue_number] => PA 04 0261015
[category_ids] => ,70,75,76,78,80,82,
[chemical_name] =>
[weight] => 408.94
[form] => C20H25ClN2O3S
[cas] => 23515-45-9
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Desacetyl Diltiazem Hydrochloride (Mixture)
Catalogue No.:PA 04 0261015
Molecular Formula : C20H25ClN2O3S
Molecular Weight : 408.94
stdClass Object
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[catalogue_number] => PA 04 0261016
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[weight] => 428.55
[form] => C23H28N2O4S
[cas] => 138778-32-2
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(2S,3S)-5-(2-(Ethyl(methyl)amino)ethyl)-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate
Catalogue No.:PA 04 0261016
Molecular Formula : C23H28N2O4S
Molecular Weight : 428.55
stdClass Object
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[catalogue_number] => PA 04 0261017
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[chemical_name] =>
[weight] => 428.5
[form] => C22H24N2O5S
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(2S,3S)-2-(4-Methoxyphenyl)-5-(2-(N-methylformamido)ethyl)-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate
