A selective serotonin reuptake inhibitor which acts as an antidepressant. It is the (S)- stereoisomer of Citalopram and is used for the treatmet of major depressive disorders, anxiety disorders and OCD. Reference standards of Escitalopram API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Escitalopram - API Standards [catalogue_number] => PA 05 43000 [category_ids] => ,69,70,71,78,80,82,93, [chemical_name] => [weight] => 324.39 [form] => C20H21FN2O [cas] => 128196-01-0 [pslug] => 128196-01-0-escitalopram-api-pa0543000 [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 43000
CAS :
Molecular Formula : C20H21FN2O
Molecular Weight : 324.39
stdClass Object ( [pname] => Escitalopram - Impurity E [catalogue_number] => PA 05 43050 [category_ids] => ,80,69,71,93,78,70,82, [chemical_name] => [weight] => 342.41 [form] => C20H23FN2O2 [cas] => 103146-25-4 [pslug] => 103146-25-4-escitalopram-impurity-e-pa0543050 [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 43050
Molecular Formula : C20H23FN2O2
Molecular Weight : 342.41
stdClass Object ( [pname] => Escitalopram - Impurity F [catalogue_number] => PA 05 43060 [category_ids] => 93,82,80,78,71,70 [chemical_name] => [weight] => 246.30 [form] => C14H18N2O2 [cas] => 2102609-59-4 [pslug] => 2102609-59-4-escitalopram-impurity-f-pa0543060 [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 43060
Molecular Formula : C14H18N2O2
Molecular Weight : 246.30
stdClass Object ( [pname] => Escitalopram - Impurity I (Freebase) [catalogue_number] => PA 05 43090 [category_ids] => 93,79,80,82,78,70 [chemical_name] => [weight] => 324.39 [form] => C20H21FN2O [cas] => 1370643-22-3 [pslug] => 1370643-22-3-escitalopram-impurity-i-freebase-pa0543090 [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 43090
stdClass Object ( [pname] => Escitalopram - Impurity J [catalogue_number] => PA 05 43100 [category_ids] => 93,88,82,80,78,70 [chemical_name] => [weight] => 172.2 [form] => C7H8O3S [cas] => 104-15-4 [pslug] => 104-15-4-escitalopram-impurity-j-pa0543100 [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 43100
Molecular Formula : C7H8O3S
Molecular Weight : 172.2
stdClass Object ( [pname] => Escitalopram - Impurity K [catalogue_number] => PA 05 43110 [category_ids] => ,89,80,75, [chemical_name] => [weight] => 324.39 [form] => C20H21FN2O [cas] => 128196-02-1 [pslug] => 128196-02-1-escitalopram-impurity-k-pa0543110 [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 43110
stdClass Object ( [pname] => Escitalopram - Impurity M (Freebase) [catalogue_number] => PA 05 43130 [category_ids] => ,70,71,75,76,78,80,82,93, [chemical_name] => [weight] => 343.39 [form] => C20H22FNO3 [cas] => 440121-09-5 [pslug] => 440121-09-5-escitalopram-impurity-m-freebase-pa0543130 [latest_product] => 1 [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 43130
Molecular Formula : C20H22FNO3
Molecular Weight : 343.39
stdClass Object ( [pname] => 1-(4-Bromo-2-(hydroxymethyl)phenyl)-4-(dimethylamino)-1-(4-fluorophenyl)butan-1-ol Hydrobromide [catalogue_number] => PA 05 43510 [category_ids] => ,89,80, [chemical_name] => [weight] => 477.21 [form] => C19H24Br2FNO2 [cas] => NA [pslug] => 1-4-bromo-2-hydroxymethyl-phenyl-4-dimethylamino-1-4-fluorophenyl-butan-1-ol-hydrobromide-pa0543510 [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 43510
Molecular Formula : C19H24Br2FNO2
Molecular Weight : 477.21
stdClass Object ( [pname] => 5-Chloro-3H-2-benzofuran-1-one [catalogue_number] => PA 05 43520 [category_ids] => ,80, [chemical_name] => [weight] => 168.58 [form] => C8H5ClO2 [cas] => 54109-03-4 [pslug] => 54109-03-4-5-chloro-3h-2-benzofuran-1-one-pa0543520 [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 43520
Molecular Formula : C8H5ClO2
Molecular Weight : 168.58
stdClass Object ( [pname] => (S)-4-[4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)-benzonitrile Di-p-toluoyl-D-tartrate Salt (2:1) [catalogue_number] => PA 05 43540 [category_ids] => ,69,70,71,78,80,82,93, [chemical_name] => [weight] => 1071.18 [form] => C60H64F2N4O12 [cas] => 128173-53-5 [pslug] => 128173-53-5-s-4-4-dimethylamino-1-4-fluorophenyl-1-hydroxybutyl-3-hydroxymethyl-benzonitrile-di-p-toluoyl-d-tartrate-salt-2-1-pa0543540 [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 43540
Molecular Formula : C60H64F2N4O12
Molecular Weight : 1071.18
stdClass Object ( [pname] => 1-(4-Fluorophenyl)-1-(3-(methyl(nitroso)amino)propyl)-1,3-dihydroisobenzofuran-5-carboxamide Hydrate [catalogue_number] => PA 05 0431012 [category_ids] => ,69,70,71,78,80,82,93,162, [chemical_name] => [weight] => 375.4 [form] => C19H22FN3O4 [cas] => NA [pslug] => 1-4-fluorophenyl-1-3-methyl-nitroso-amino-propyl-1-3-dihydroisobenzofuran-5-carboxamide-hydrate-pa050431012 [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 0431012
Molecular Formula : C19H22FN3O4
Molecular Weight : 375.4
stdClass Object ( [pname] => N-(3-(5-Cyano-1-(4-fluorophenyl)-3-oxo-1,3-dihydroisobenzofuran-1-yl)propyl)-N-methylnitrous Amide [catalogue_number] => PA 05 0431013 [category_ids] => ,69,70,71,78,80,82,93, [chemical_name] => [weight] => 353.35 [form] => C19H16FN3O3 [cas] => NA [pslug] => n-3-5-cyano-1-4-fluorophenyl-3-oxo-1-3-dihydroisobenzofuran-1-yl-propyl-n-methylnitrous-amide-pa050431013 [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 0431013
Molecular Formula : C19H16FN3O3
Molecular Weight : 353.35
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