Brivaracetam is used to treat partial-onset seizures with or without secondary generalisation, in combination with other antiepileptic drugs. It is a chemical analog of levetiracetam, a racetam derivative with anticonvulsant properties.. Reference standards of Brivaracetam API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
stdClass Object ( [pname] => rac-Brivaracetam [catalogue_number] => PA 29 48530 [category_ids] => ,79,75, [chemical_name] => [weight] => 212.29 [form] => C11H20N2O2 [cas] => 357335-87-6 [pslug] => 357335-87-6-rac-brivaracetam-pa2948530 [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 29 48530
CAS :
Molecular Formula : C11H20N2O2
Molecular Weight : 212.29
stdClass Object ( [pname] => (3R,3'R)-3,3'-((((S)-1-Amino-1-oxobutan-2-yl)azanediyl)bis(methylene))dihexanoic Acid [catalogue_number] => PA 29 0481001 [category_ids] => ,75,76,78,82, [chemical_name] => [weight] => 358.48 [form] => C18H34N2O5 [cas] => NA [pslug] => -3r-3r-3-3-s-1-amino-1-oxobutan-2-yl-azanediyl-bis-methylene-dihexanoic-acid-pa290481001 [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 29 0481001
Molecular Formula : C18H34N2O5
Molecular Weight : 358.48
stdClass Object ( [pname] => (R)-N-((R)-2-Aminobutanoyl)-3-(bromomethyl)hexanamide [catalogue_number] => PA 29 0481002 [category_ids] => ,75,76,78,82, [chemical_name] => [weight] => 293.21 [form] => C11H21BrN2O2 [cas] => NA [pslug] => -r-n-r-2-aminobutanoyl-3-bromomethyl-hexanamide-pa290481002 [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 29 0481002
Molecular Formula : C11H21BrN2O2
Molecular Weight : 293.21
stdClass Object ( [pname] => (R,E)-2-(2-Oxo-4-propylpyrrolidin-1-yl)but-2-enamide [catalogue_number] => PA 29 0481003 [category_ids] => ,75,76,78,82, [chemical_name] => [weight] => 210.28 [form] => C11H18N2O2 [cas] => NA [pslug] => -r-e-2-2-oxo-4-propylpyrrolidin-1-yl-but-2-enamide-pa290481003 [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 29 0481003
Molecular Formula : C11H18N2O2
Molecular Weight : 210.28
stdClass Object ( [pname] => (R)-N-((S)-1-Amino-1-oxobutan-2-yl)-3-(bromomethyl)-N-((R)-3-(bromomethyl)hexanoyl)hexanamide [catalogue_number] => PA 29 0481004 [category_ids] => ,75,76,78,82, [chemical_name] => [weight] => 484.27 [form] => C18H32Br2N2O3 [cas] => NA [pslug] => -r-n-s-1-amino-1-oxobutan-2-yl-3-bromomethyl-n-r-3-bromomethyl-hexanoyl-hexanamide-pa290481004 [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 29 0481004
Molecular Formula : C18H32Br2N2O3
Molecular Weight : 484.27
stdClass Object ( [pname] => (2S)-2-(2,5-Dioxo-3-propylpyrrolidin-1-yl)butanamide [catalogue_number] => PA 29 0481005 [category_ids] => ,75,76,78,82, [chemical_name] => [weight] => 226.28 [form] => C11H18N2O3 [cas] => NA [pslug] => -2s-2-2-5-dioxo-3-propylpyrrolidin-1-yl-butanamide-pa290481005 [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 29 0481005
Molecular Formula : C11H18N2O3
Molecular Weight : 226.28
stdClass Object ( [pname] => (2S)-2-(2,5-Dioxo-3-propylpyrrolidin-1-yl)butanoic Acid [catalogue_number] => PA 29 0481006 [category_ids] => ,75,76,78,82, [chemical_name] => [weight] => 227.26 [form] => C11H17NO4 [cas] => NA [pslug] => -2s-2-2-5-dioxo-3-propylpyrrolidin-1-yl-butanoic-acid-pa290481006 [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 29 0481006
Molecular Formula : C11H17NO4
Molecular Weight : 227.26
stdClass Object ( [pname] => (R)-3-((((S)-1-Amino-1-oxobutan-2-yl)amino)methyl)hexanoic Acid [catalogue_number] => PA 29 0481007 [category_ids] => ,75,76,78,82, [chemical_name] => [weight] => 230.31 [form] => C11H22N2O3 [cas] => 2397556-18-0 [pslug] => 2397556-18-0-r-3-s-1-amino-1-oxobutan-2-yl-amino-methyl-hexanoic-acid-pa290481007 [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 29 0481007
Molecular Formula : C11H22N2O3
Molecular Weight : 230.31
stdClass Object ( [pname] => (R)-3-(Chloromethyl)hexanoyl Chloride [catalogue_number] => PA 29 0481008 [category_ids] => ,75,76,78,82, [chemical_name] => [weight] => 183.07 [form] => C7H12Cl2O [cas] => 2052297-75-1 [pslug] => 2052297-75-1-r-3-chloromethyl-hexanoyl-chloride-pa290481008 [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 29 0481008
Molecular Formula : C7H12Cl2O
Molecular Weight : 183.07
stdClass Object ( [pname] => 2-Aminobutanamide [catalogue_number] => PA 29 0481009 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 102.14 [form] => C4H10N2O [cas] => 53726-14-0 [pslug] => 53726-14-0-2-aminobutanamide-pa290481009 [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 29 0481009
Molecular Formula : C4H10N2O
Molecular Weight : 102.14
stdClass Object ( [pname] => (R)-Ethyl-3-(bromomethyl)hexanoate [catalogue_number] => PA 29 0481010 [category_ids] => ,78,75,70,76,82, [chemical_name] => [weight] => 237.14 [form] => C9H17BrO2 [cas] => 1956435-91-8 [pslug] => 1956435-91-8-r-ethyl-3-bromomethyl-hexanoate-pa290481010 [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 29 0481010
Molecular Formula : C9H17BrO2
Molecular Weight : 237.14
stdClass Object ( [pname] => 4-Propylfuran-2(5H)-one [catalogue_number] => PA 29 0481011 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 126.16 [form] => C7H10O2 [cas] => 21963-27-9 [pslug] => 21963-27-9-4-propylfuran-2-5h-one-pa290481011 [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 29 0481011
Molecular Formula : C7H10O2
Molecular Weight : 126.16
stdClass Object ( [pname] => tert-Butyl (R)-3-((S)-4-benzyl-2-oxooxazolidine-3-carbonyl)hexanoate [catalogue_number] => PA 29 0481012 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 375.47 [form] => C21H29NO5 [cas] => 225377-55-9 [pslug] => 225377-55-9-tert-butyl-r-3-s-4-benzyl-2-oxooxazolidine-3-carbonyl-hexanoate-pa290481012 [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 29 0481012
Molecular Formula : C21H29NO5
Molecular Weight : 375.47
stdClass Object ( [pname] => (R)-2-(2-(tert-Butoxy)-2-oxoethyl)pentanoic Acid [catalogue_number] => PA 29 0481013 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 216.28 [form] => C11H20O4 [cas] => 112106-16-8 [pslug] => 112106-16-8-r-2-2-tert-butoxy-2-oxoethyl-pentanoic-acid-pa290481013 [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 29 0481013
Molecular Formula : C11H20O4
Molecular Weight : 216.28
stdClass Object ( [pname] => Brivaracetam - Impurity E [catalogue_number] => PA 29 0480050 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 213.28 [form] => C11H19NO3 [cas] => 2165431-90-1 [pslug] => 2165431-90-1-brivaracetam-impurity-e-pa290480050 [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 29 0480050
Molecular Formula : C11H19NO3
Molecular Weight : 213.28
stdClass Object ( [pname] => 2-(2,5-Dioxo-3-propylpyrrolidin-1-yl)butanamide [catalogue_number] => PA 29 0481015 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 226.28 [form] => C11H18N2O3 [cas] => NA [pslug] => 2-2-5-dioxo-3-propylpyrrolidin-1-yl-butanamide-pa290481015 [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 29 0481015
stdClass Object ( [pname] => (1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (R)-3-((((S)-1-amino-1-oxobutan-2-yl)amino)methyl)hexanoate [catalogue_number] => PA 29 0481014 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 368.56 [form] => C21H40N2O3 [cas] => 2650518-21-9 [pslug] => 2650518-21-9-1r-2s-5r-2-isopropyl-5-methylcyclohexyl-r-3-s-1-amino-1-oxobutan-2-yl-amino-methyl-hexanoate-pa290481014 [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 29 0481014
Molecular Formula : C21H40N2O3
Molecular Weight : 368.56
stdClass Object ( [pname] => (1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl 3-((((S)-1-amino-1-oxobutan-2-yl)amino)methyl)hexanoate [catalogue_number] => PA 29 0481023 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 368.56 [form] => C21H40N2O3 [cas] => 2650518-20-8 [pslug] => 2650518-20-8-1r-2s-5r-2-isopropyl-5-methylcyclohexyl-3-s-1-amino-1-oxobutan-2-yl-amino-methyl-hexanoate-pa290481023 [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 29 0481023
stdClass Object ( [pname] => (S)-2-((1S,4S)-2-Oxo-4-propylcyclopentyl)butanoic Acid [catalogue_number] => PA 29 0481024 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 212.29 [form] => C12H20O3 [cas] => NA [pslug] => s-2-1s-4s-2-oxo-4-propylcyclopentyl-butanoic-acid-pa290481024 [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 29 0481024
Molecular Formula : C12H20O3
stdClass Object ( [pname] => (S)-2-(2-(tert-Butoxy)-2-oxoethyl)pentanoic Acid [catalogue_number] => PA 29 0481026 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 216.28 [form] => C11H20O4 [cas] => 2432911-34-5 [pslug] => 2432911-34-5-s-2-2-tert-butoxy-2-oxoethyl-pentanoic-acid-pa290481026 [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 29 0481026
stdClass Object ( [pname] => (S)-N-((S)-1-Amino-1-oxobutan-2-yl)-2-((R)-2-oxo-4-propylpyrrolidin-1-yl)butanamide [catalogue_number] => PA 29 0481028 [category_ids] => ,75,76,70,78,82, [chemical_name] => [weight] => 297.4 [form] => C15H27N3O3 [cas] => 2432911-32-3 [pslug] => 2432911-32-3-s-n-s-1-amino-1-oxobutan-2-yl-2-r-2-oxo-4-propylpyrrolidin-1-yl-butanamide-pa290481028 [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 29 0481028
Molecular Formula : C15H27N3O3
Molecular Weight : 297.4
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