Almotriptan Malate (trade name Axert and others) is a triptan medication discovered and developed by Almirall for the treatment of heavy migraine headache. Reference standards of Almotriptan Malate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => Almotriptan Malate - Impurity B (Freebase) [catalogue_number] => PA 28 84510 [category_ids] => ,70,71,75,78,82,88, [chemical_name] => [weight] => 535.74 [form] => C30H41N5O2S [cas] => 1330166-13-6 [pslug] => 1330166-13-6-almotriptan-malate-impurity-b-freebase-pa2884510 [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 28 84510
CAS :
Molecular Formula : C30H41N5O2S
Molecular Weight : 535.74
stdClass Object ( [pname] => Almotriptan Malate - Impurity D (Hemifumarate Salt) [catalogue_number] => PA 28 84040 [category_ids] => ,70,78,82, [chemical_name] => [weight] => 365.45 [form] => C17H23N3O4S [cas] => 1246860-65-0 [pslug] => 1246860-65-0-almotriptan-malate-impurity-d-hemifumarate-salt-pa2884040 [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 28 84040
Molecular Formula : C17H23N3O4S
Molecular Weight : 365.45
stdClass Object ( [pname] => Almotriptan Malate - Impurity A (Oxalate Salt) [catalogue_number] => PA 28 84010 [category_ids] => ,70,78,82, [chemical_name] => [weight] => 411.47 [form] => C18H25N3O6S [cas] => 334981-35-0 [pslug] => 334981-35-0-almotriptan-malate-impurity-a-oxalate-salt-pa2884010 [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 28 84010
Molecular Formula : C18H25N3O6S
Molecular Weight : 411.47
stdClass Object ( [pname] => Almotriptan Malate - Impurity B (2-Hydroxysuccinate) [catalogue_number] => PA 28 84020 [category_ids] => ,70,78,82, [chemical_name] => [weight] => 669.84 [form] => C34H47N5O7S [cas] => NA [pslug] => almotriptan-malate-impurity-b-2-hydroxysuccinate-pa2884020 [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 28 84020
Molecular Formula : C34H47N5O7S
Molecular Weight : 669.84
stdClass Object ( [pname] => Almotriptan Malate - Impurity C (2-Hydroxysuccinate) [catalogue_number] => PA 28 84030 [category_ids] => ,70,78,82, [chemical_name] => [weight] => 499.58 [form] => C22H33N3O8S [cas] => NA [pslug] => almotriptan-malate-impurity-c-2-hydroxysuccinate-pa2884030 [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 28 84030
Molecular Formula : C22H33N3O8S
Molecular Weight : 499.58
stdClass Object ( [pname] => Almotriptan Malate - Impurity E (2-Hydroxysuccinate) [catalogue_number] => PA 28 84050 [category_ids] => ,70,78,82, [chemical_name] => [weight] => 485.55 [form] => C21H31N3O8S [cas] => 1189348-94-4 [pslug] => 1189348-94-4-almotriptan-malate-impurity-e-2-hydroxysuccinate-pa2884050 [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 28 84050
Molecular Formula : C21H31N3O8S
Molecular Weight : 485.55
stdClass Object ( [pname] => Almotriptan Malate - Impurity F (2-Hydroxysuccinate) [catalogue_number] => PA 28 84060 [category_ids] => ,70,78,82, [chemical_name] => [weight] => 497.61 [form] => C23H35N3O7S [cas] => NA [pslug] => almotriptan-malate-impurity-f-2-hydroxysuccinate-pa2884060 [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 28 84060
Molecular Formula : C23H35N3O7S
Molecular Weight : 497.61
stdClass Object ( [pname] => Almotriptan Malate - Impurity A (Freebase) [catalogue_number] => PA 28 0840011 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 321.44 [form] => C16H23N3O2S [cas] => 334981-12-3 [pslug] => 334981-12-3-almotriptan-malate-impurity-a-freebase-pa280840011 [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 28 0840011
Molecular Formula : C16H23N3O2S
Molecular Weight : 321.44
stdClass Object ( [pname] => Almotriptan Malate - Impurity C (Freebase) [catalogue_number] => PA 28 0840031 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 365.49 [form] => C18H27N3O3S [cas] => 1018676-02-2 [pslug] => 1018676-02-2-almotriptan-malate-impurity-c-freebase-pa280840031 [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 28 0840031
Molecular Formula : C18H27N3O3S
Molecular Weight : 365.49
stdClass Object ( [pname] => Almotriptan Malate - Impurity D (Freebase) [catalogue_number] => PA 01 3490041 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 307.41 [form] => C15H21N3O2S [cas] => 181178-24-5 [pslug] => 181178-24-5-almotriptan-malate-impurity-d-freebase-pa013490041 [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 01 3490041
Molecular Formula : C15H21N3O2S
Molecular Weight : 307.41
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