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.
stdClass Object ( [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 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14000
CAS :
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 [pslug] => 183321-86-0-erlotinib-o-desmethyl-metabolite-m14-pa0514510 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
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 [pslug] => 183320-12-9-didesmethyl-erlotinib-hydrochloride-salt-pa0514530 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
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 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
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 [pslug] => 882420-22-6-erlotinib-hydroxy-metabolite-pa0514550 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
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 [pslug] => 183320-04-9-6-o-desmethoxyethyl-6-o-chloroethyl-erlotinib-hydrochloride-pa0514630 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
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 [category_ids] => ,79,80,74,71,81,78,70,82,117, [chemical_name] => [weight] => 434.32 [form] => C21H21Cl2N3O3 [cas] => 183320-19-6 [pslug] => 183320-19-6-7-o-desmethoxy-7-o-chloroethyl-erlotinib-hydrochloride-pa0514640 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14640
stdClass Object ( [pname] => 7-(2'-Desmethyl) Erlotinib [catalogue_number] => PA 05 14650 [category_ids] => ,70,71,74,78,79,80,81,82,117, [chemical_name] => [weight] => 379.41 [form] => C21H21N3O4 [cas] => 183320-29-8 [pslug] => 183320-29-8-7-2-desmethyl-erlotinib-pa0514650 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14650
stdClass Object ( [pname] => Desmethyl Erlotinib Hydrochloride [catalogue_number] => PA 05 14660 [category_ids] => ,79,80,74,71,81,78,70,82,117, [chemical_name] => [weight] => 415.87 [form] => C21H22ClN3O4 [cas] => 183320-51-6 [pslug] => 183320-51-6-desmethyl-erlotinib-hydrochloride-pa0514660 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14660
Molecular Formula : C21H22ClN3O4
Molecular Weight : 415.87
stdClass Object ( [pname] => Erlotinib-3-vinyl Hydrochloride [catalogue_number] => PA 05 14680 [category_ids] => ,79,80,74,71,81,78,70,82,117, [chemical_name] => [weight] => 431.91 [form] => C22H26ClN3O4 [cas] => 1624294-38-7 [pslug] => 1624294-38-7-erlotinib-3-vinyl-hydrochloride-pa0514680 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14680
Molecular Formula : C22H26ClN3O4
Molecular Weight : 431.91
stdClass Object ( [pname] => 6,7-Bis(2-methoxyethoxy)-N-(3-ethylphenyl)-N-(2-methoxyethyl)-quinazoline-4-amine [catalogue_number] => PA 05 14710 [category_ids] => ,79,80,74,71,81,78,70,82,117, [chemical_name] => [weight] => 455.55 [form] => C25H33N3O5 [cas] => NA [pslug] => 6-7-bis-2-methoxyethoxy-n-3-ethylphenyl-n-2-methoxyethyl-quinazoline-4-amine-pa0514710 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14710
Molecular Formula : C25H33N3O5
Molecular Weight : 455.55
stdClass Object ( [pname] => Tetrahydro Erlotinib [catalogue_number] => PA 05 14720 [category_ids] => 117,82,81,80,79,78,74,71,70 [chemical_name] => [weight] => 397.47 [form] => C22H27N3O4 [cas] => 299912-61-1 [pslug] => 299912-61-1-tetrahydro-erlotinib-pa0514720 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14720
Molecular Formula : C22H27N3O4
Molecular Weight : 397.47
stdClass Object ( [pname] => 2-Amino-4,5-bis(2-methoxyethoxy)benzoic Acid Ethyl Ester [catalogue_number] => PA 05 14740 [category_ids] => ,79,80,74,71,81,78,70,82,117, [chemical_name] => [weight] => 313.35 [form] => C15H23NO6 [cas] => 179688-27-8 [pslug] => 179688-27-8-2-amino-4-5-bis-2-methoxyethoxy-benzoic-acid-ethyl-ester-pa0514740 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14740
Molecular Formula : C15H23NO6
Molecular Weight : 313.35
stdClass Object ( [pname] => Ethyl 3,4-bis(2-methoxyethoxy)benzoate [catalogue_number] => PA 05 14770 [category_ids] => ,79,80,74,71,81,78,70,82,117, [chemical_name] => [weight] => 298.34 [form] => C15H22O6 [cas] => 183322-16-9 [pslug] => 183322-16-9-ethyl-3-4-bis-2-methoxyethoxy-benzoate-pa0514770 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14770
Molecular Formula : C15H22O6
Molecular Weight : 298.34
stdClass Object ( [pname] => 2-Amino-4,5-bis(2-methoxyethoxy)benzamide [catalogue_number] => PA 05 14780 [category_ids] => ,79,80,74,71,81,78,70,82,117, [chemical_name] => [weight] => 284.31 [form] => C13H20N2O5 [cas] => 236750-62-2 [pslug] => 236750-62-2-2-amino-4-5-bis-2-methoxyethoxy-benzamide-pa0514780 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14780
Molecular Formula : C13H20N2O5
Molecular Weight : 284.31
stdClass Object ( [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 [pslug] => 207226-02-6-3-ethynylaniline-hydrochloride-pa0514790 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14790
Molecular Formula : C8H8ClN
Molecular Weight : 153.61
stdClass Object ( [pname] => (E)-N'-(2-cyano-4,5-bis(2-methoxyethoxy)phenyl)-N,N-dimethylformimidamide [catalogue_number] => PA 05 14800 [category_ids] => ,79,80,74,71,81,78,70,82,117, [chemical_name] => [weight] => 321.37 [form] => C16H23N3O4 [cas] => 950596-59-5 [pslug] => 950596-59-5-e-n-2-cyano-4-5-bis-2-methoxyethoxy-phenyl-n-n-dimethylformimidamide-pa0514800 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14800
Molecular Formula : C16H23N3O4
Molecular Weight : 321.37
stdClass Object ( [pname] => 6,7-Bis(2-methoxyethoxy)quinazolin-4-amine [catalogue_number] => PA 05 14810 [category_ids] => ,79,80,74,71,81,78,70,82,117, [chemical_name] => [weight] => 293.32 [form] => C14H19N3O4 [cas] => 1417161-98-8 [pslug] => 1417161-98-8-6-7-bis-2-methoxyethoxy-quinazolin-4-amine-pa0514810 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14810
Molecular Formula : C14H19N3O4
Molecular Weight : 293.32
stdClass Object ( [pname] => Ethyl 2-amino-4,5-bis(2-methoxyethoxy)-benzoate Hydrochloride [catalogue_number] => PA 05 14820 [category_ids] => ,71,98,78,70,82, [chemical_name] => [weight] => 349.81 [form] => C15H24ClNO6 [cas] => 183322-17-0 [pslug] => 183322-17-0-ethyl-2-amino-4-5-bis-2-methoxyethoxy-benzoate-hydrochloride-pa0514820 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14820
Molecular Formula : C15H24ClNO6
Molecular Weight : 349.81
stdClass Object ( [pname] => 2-Amino-4,5-bis(2-methoxyethoxy)benzoic Acid Ethyl Ester-d6 Hydrochloride [catalogue_number] => PA STI 005390 [category_ids] => 98,71,70,78,82 [chemical_name] => [weight] => 355.84 [form] => C15H18D6ClNO6 [cas] => NA [pslug] => 2-amino-4-5-bis-2-methoxyethoxy-benzoic-acid-ethyl-ester-d6-hydrochloride-pasti005390 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 005390
Molecular Formula : C15H18D6ClNO6
Molecular Weight : 355.84
stdClass Object ( [pname] => N-(3-Desethynylphenyl)-N-(3-bromophenyl) Erlotinib Hydrochloride-D6 [catalogue_number] => PA STI 027940 [category_ids] => ,79,80,74,71,81,78,70,82,117,98, [chemical_name] => [weight] => 490.81 [form] => C20H17D6BrClN3O4 [cas] => 2733154-09-9 [pslug] => 2733154-09-9-n-3-desethynylphenyl-n-3-bromophenyl-erlotinib-hydrochloride-d6-pasti027940 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 027940
Molecular Formula : C20H17D6BrClN3O4
Molecular Weight : 490.81
stdClass Object ( [pname] => Erlotinib-d6 Hydrochloride [catalogue_number] => PA STI 037670 [category_ids] => ,70,71,78,82,98, [chemical_name] => [weight] => 435.93 [form] => C22H18D6ClN3O4 [cas] => 1189953-78-3 [pslug] => 1189953-78-3-erlotinib-d6-hydrochloride-pasti037670 [latest_product] => 0 [linkproducts] => 1 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
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 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 070430
Molecular Formula : C21H17D4N3O4
Molecular Weight : 383.43
stdClass Object ( [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 [pslug] => 183320-15-2-desmethyl-erlotinib-acetate-pa0514840 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 05 14840
Molecular Formula : C23H23N3O5
Molecular Weight : 421.45
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