erlotinib
An orally active tyrosine kinase inhibitor, Erlotinib is an anti cancer drug. It acts on the epidermal growth factor receptor (EGFR) and it is used for the treatment of several types of cancer like lung cancer, pancreatic cancer etc. Reference standards of Erlotinib API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
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[pname] => Erlotinib
[catalogue_number] => PA 05 14000
[category_ids] => ,71,78,70,82,
[chemical_name] =>
[weight] => 393.44
[form] => C22H23N3O4
[cas] => 183321-74-6
[pslug] => 183321-74-6-erlotinib-api-pa0514000
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Catalogue No.:PA 05 14000
Molecular Formula : C22H23N3O4
Molecular Weight : 393.44
stdClass Object
(
[pname] => Erlotinib O-Desmethyl Metabolite (M14)
[catalogue_number] => PA 05 14510
[category_ids] => ,71,76,75,78,70,82,
[chemical_name] =>
[weight] => 379.41
[form] => C21H21N3O4
[cas] => 183321-86-0
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Erlotinib O-Desmethyl Metabolite (M14)
Catalogue No.:PA 05 14510
Molecular Formula : C21H21N3O4
Molecular Weight : 379.41
stdClass Object
(
[pname] => Didesmethyl Erlotinib Hydrochloride Salt
[catalogue_number] => PA 05 14530
[category_ids] => ,71,76,75,78,70,82,
[chemical_name] =>
[weight] => 401.84
[form] => C20H20ClN3O4
[cas] => 183320-12-9
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Didesmethyl Erlotinib Hydrochloride Salt
Catalogue No.:PA 05 14530
Molecular Formula : C20H20ClN3O4
Molecular Weight : 401.84
stdClass Object
(
[pname] => Erlotinib Carboxylic Acid (M6)
[catalogue_number] => PA 05 14540
[category_ids] => ,70,71,78,82,
[chemical_name] =>
[weight] => 427.45
[form] => C22H25N3O6
[cas] => 882420-21-5
[pslug] => 882420-21-5-erlotinib-carboxylic-acid-m6-pa0514540
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Erlotinib Carboxylic Acid (M6)
Catalogue No.:PA 05 14540
Molecular Formula : C22H25N3O6
Molecular Weight : 427.45
stdClass Object
(
[pname] => Erlotinib Hydroxy Metabolite
[catalogue_number] => PA 05 14550
[category_ids] => ,82,78,71,70,
[chemical_name] =>
[weight] => 409.44
[form] => C22H23N3O5
[cas] => 882420-22-6
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Erlotinib Hydroxy Metabolite
Catalogue No.:PA 05 14550
Molecular Formula : C22H23N3O5
Molecular Weight : 409.44
stdClass Object
(
[pname] => 6-O-Desmethoxyethyl-6-O-chloroethyl Erlotinib Hydrochloride
[catalogue_number] => PA 05 14630
[category_ids] => ,79,80,74,71,81,78,70,82,117,
[chemical_name] =>
[weight] => 434.32
[form] => C21H21Cl2N3O3
[cas] => 183320-04-9
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6-O-Desmethoxyethyl-6-O-chloroethyl Erlotinib Hydrochloride
Catalogue No.:PA 05 14630
Molecular Formula : C21H21Cl2N3O3
Molecular Weight : 434.32
stdClass Object
(
[pname] => 7-O-Desmethoxy-7-O-chloroethyl Erlotinib Hydrochloride
[catalogue_number] => PA 05 14640
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[weight] => 434.32
[form] => C21H21Cl2N3O3
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7-O-Desmethoxy-7-O-chloroethyl Erlotinib Hydrochloride
Catalogue No.:PA 05 14640
Molecular Formula : C21H21Cl2N3O3
Molecular Weight : 434.32
stdClass Object
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[catalogue_number] => PA 05 14650
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[weight] => 379.41
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7-(2'-Desmethyl) Erlotinib
Catalogue No.:PA 05 14650
Molecular Formula : C21H21N3O4
Molecular Weight : 379.41
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[pname] => Desmethyl Erlotinib Hydrochloride
[catalogue_number] => PA 05 14660
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[weight] => 415.87
[form] => C21H22ClN3O4
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Desmethyl Erlotinib Hydrochloride
Catalogue No.:PA 05 14660
Molecular Formula : C21H22ClN3O4
Molecular Weight : 415.87
stdClass Object
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[pname] => Erlotinib-3-vinyl Hydrochloride
[catalogue_number] => PA 05 14680
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[weight] => 431.91
[form] => C22H26ClN3O4
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Erlotinib-3-vinyl Hydrochloride
Catalogue No.:PA 05 14680
Molecular Formula : C22H26ClN3O4
Molecular Weight : 431.91
stdClass Object
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[form] => C25H33N3O5
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6,7-Bis(2-methoxyethoxy)-N-(3-ethylphenyl)-N-(2-methoxyethyl)-quinazoline-4-amine
Catalogue No.:PA 05 14710
Molecular Formula : C25H33N3O5
Molecular Weight : 455.55
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[pname] => Tetrahydro Erlotinib
[catalogue_number] => PA 05 14720
[category_ids] => ,117,82,81,80,79,78,74,71,70,
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[weight] => 397.47
[form] => C22H27N3O4
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Catalogue No.:PA 05 14720
Molecular Formula : C22H27N3O4
Molecular Weight : 397.47
stdClass Object
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[catalogue_number] => PA 05 14740
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[weight] => 313.35
[form] => C15H23NO6
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2-Amino-4,5-bis(2-methoxyethoxy)benzoic Acid Ethyl Ester
Catalogue No.:PA 05 14740
Molecular Formula : C15H23NO6
Molecular Weight : 313.35
stdClass Object
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[catalogue_number] => PA 05 14770
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[weight] => 298.34
[form] => C15H22O6
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Ethyl 3,4-bis(2-methoxyethoxy)benzoate
Catalogue No.:PA 05 14770
Molecular Formula : C15H22O6
Molecular Weight : 298.34
stdClass Object
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[catalogue_number] => PA 05 14780
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[weight] => 284.31
[form] => C13H20N2O5
[cas] => 236750-62-2
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2-Amino-4,5-bis(2-methoxyethoxy)benzamide
Catalogue No.:PA 05 14780
Molecular Formula : C13H20N2O5
Molecular Weight : 284.31
stdClass Object
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[pname] => 3-Ethynylaniline Hydrochloride
[catalogue_number] => PA 05 14790
[category_ids] => ,79,80,71,78,70,82,
[chemical_name] =>
[weight] => 153.61
[form] => C8H8ClN
[cas] => 207226-02-6
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3-Ethynylaniline Hydrochloride
Catalogue No.:PA 05 14790
Molecular Formula : C8H8ClN
Molecular Weight : 153.61
stdClass Object
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[catalogue_number] => PA 05 14800
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[weight] => 321.37
[form] => C16H23N3O4
[cas] => 950596-59-5
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(E)-N'-(2-cyano-4,5-bis(2-methoxyethoxy)phenyl)-N,N-dimethylformimidamide
Catalogue No.:PA 05 14800
Molecular Formula : C16H23N3O4
Molecular Weight : 321.37
stdClass Object
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[weight] => 293.32
[form] => C14H19N3O4
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6,7-Bis(2-methoxyethoxy)quinazolin-4-amine
Catalogue No.:PA 05 14810
Molecular Formula : C14H19N3O4
Molecular Weight : 293.32
stdClass Object
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[catalogue_number] => PA 05 14820
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Ethyl 2-amino-4,5-bis(2-methoxyethoxy)-benzoate Hydrochloride
Catalogue No.:PA 05 14820
Molecular Formula : C15H24ClNO6
Molecular Weight : 349.81
stdClass Object
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[catalogue_number] => PA STI 005390
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[weight] => 355.84
[form] => C15H18D6ClNO6
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2-Amino-4,5-bis(2-methoxyethoxy)benzoic Acid Ethyl Ester-d6 Hydrochloride
Catalogue No.:PA STI 005390
Molecular Formula : C15H18D6ClNO6
Molecular Weight : 355.84
stdClass Object
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[catalogue_number] => PA STI 027940
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[weight] => 490.81
[form] => C20H17D6BrClN3O4
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N-(3-Desethynylphenyl)-N-(3-bromophenyl) Erlotinib Hydrochloride-D6
Catalogue No.:PA STI 027940
Molecular Formula : C20H17D6BrClN3O4
Molecular Weight : 490.81
stdClass Object
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[pname] => Erlotinib-d6 Hydrochloride
[catalogue_number] => PA STI 037670
[category_ids] => ,70,71,78,82,98,
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[weight] => 435.93
[form] => C22H18D6ClN3O4
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Erlotinib-d6 Hydrochloride
Catalogue No.:PA STI 037670
Molecular Formula : C22H18D6ClN3O4
Molecular Weight : 435.93
stdClass Object
(
[pname] => OSI-420-d4
[catalogue_number] => PA STI 070430
[category_ids] => ,80,71,98,76,75,78,70,82,
[chemical_name] =>
[weight] => 383.43
[form] => C21H17D4N3O4
[cas] => 1216420-11-9
[pslug] => 1216420-11-9-osi-420-d4-pasti070430
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Catalogue No.:PA STI 070430
Molecular Formula : C21H17D4N3O4
Molecular Weight : 383.43
stdClass Object
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[pname] => Desmethyl Erlotinib Acetate
[catalogue_number] => PA 05 14840
[category_ids] => ,71,78,70,82,
[chemical_name] =>
[weight] => 421.45
[form] => C23H23N3O5
[cas] => 183320-15-2
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Desmethyl Erlotinib Acetate
Catalogue No.:PA 05 14840
Molecular Formula : C23H23N3O5
Molecular Weight : 421.45
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[pname] => 4-(tert-Butoxy)-6,7-bis(2-methoxyethoxy)quinazoline
[catalogue_number] => PA 05 0141051
[category_ids] => ,71,78,70,82,
[chemical_name] =>
[weight] => 350.42
[form] => C18H26N2O5
[cas] => 1683583-42-7
[pslug] => 1683583-42-7-4-tert-butoxy-6-7-bis-2-methoxyethoxy-quinazoline-pa050141051
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4-(tert-Butoxy)-6,7-bis(2-methoxyethoxy)quinazoline
Catalogue No.:PA 05 0141051
Molecular Formula : C18H26N2O5
Molecular Weight : 350.42
