A beta-blocker medicine used for the treatment of angina, high blood pressure and heart failure. Metoprolol is also used for the treatment of migraine headache. It works by lowering the heart rate, blood pressure, and strain on the heart. Reference standards of Metoprolol API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => (R)-Metoprolol-d7 [catalogue_number] => PA STI 064980 [category_ids] => ,79,80,69,98,78,70,82, [chemical_name] => [weight] => 274.41 [form] => C15H18D7NO3 [cas] => 1292907-84-6 [pslug] => 1292907-84-6-r-metoprolol-d7-pasti064980 [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 064980
CAS :
Molecular Formula : C15H18D7NO3
Molecular Weight : 274.41
stdClass Object ( [pname] => Metoprolol-d7 Hydrochloride [catalogue_number] => PA STI 064981 [category_ids] => ,79,80,69,98,78,70,82, [chemical_name] => [weight] => 310.87 [form] => C15H19D7ClNO3 [cas] => 1219798-61-4 [pslug] => 1219798-61-4-metoprolol-d7-hydrochloride-pasti064981 [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 064981
Molecular Formula : C15H19D7ClNO3
Molecular Weight : 310.87
stdClass Object ( [pname] => (S)-Metoprolol-d7 [catalogue_number] => PA STI 064990 [category_ids] => ,69,98,78,70,82, [chemical_name] => [weight] => 274.41 [form] => C15H18D7NO3 [cas] => 1292906-91-2 [pslug] => 1292906-91-2-s-metoprolol-d7-pasti064990 [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 064990
stdClass Object ( [pname] => Metoprolol Acid-d5 [catalogue_number] => PA STI 065000 [category_ids] => ,98,76,75,78,70,82, [chemical_name] => [weight] => 272.35 [form] => C14H16D5NO4 [cas] => 1215404-47-9 [pslug] => 1215404-47-9-metoprolol-acid-d5-pasti065000 [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 065000
Molecular Formula : C14H16D5NO4
Molecular Weight : 272.35
stdClass Object ( [pname] => rac Metoprolol-d7 [catalogue_number] => PA STI 065010 [category_ids] => ,98,78,70,82, [chemical_name] => [weight] => 274.41 [form] => C15H18D7NO3 [cas] => 959787-96-3 [pslug] => 959787-96-3-rac-metoprolol-d7-pasti065010 [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 065010
stdClass Object ( [pname] => rac Metoprolol-d6 Hemi (+)-Tartrate [catalogue_number] => PA STI 065020 [category_ids] => ,79,80,98,78,70,82, [chemical_name] => [weight] => 696.89 [form] => C34H44D12N2O12 [cas] => NA [pslug] => rac-metoprolol-d6-hemi-tartrate-pasti065020 [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 065020
Molecular Formula : C34H44D12N2O12
Molecular Weight : 696.89
stdClass Object ( [pname] => Metoprolol Acid-d5 Ethyl Ester [catalogue_number] => PA STI 065030 [category_ids] => ,98, [chemical_name] => [weight] => 300.40 [form] => C16H20D5NO4 [cas] => 1189704-28-6 [pslug] => 1189704-28-6-metoprolol-acid-d5-ethyl-ester-pasti065030 [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 065030
Molecular Formula : C16H20D5NO4
Molecular Weight : 300.40
stdClass Object ( [pname] => N-Desisopropyl Metoprolol-d5 [catalogue_number] => PA STI 027810 [category_ids] => ,79,80,76,75,78,70,82,98, [chemical_name] => [weight] => 230.31 [form] => C12H14D5NO3 [cas] => 1794979-77-3 [pslug] => 1794979-77-3-n-desisopropyl-metoprolol-d5-pasti027810 [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 027810
Molecular Formula : C12H14D5NO3
Molecular Weight : 230.31
stdClass Object ( [pname] => O-Desmethyl Metoprolol-d5 [catalogue_number] => PA STI 028430 [category_ids] => ,76,75,78,70,82,98, [chemical_name] => [weight] => 258.37 [form] => C14H18D5NO3 [cas] => 1189981-81-4 [pslug] => 1189981-81-4-o-desmethyl-metoprolol-d5-pasti028430 [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 028430
Molecular Formula : C14H18D5NO3
Molecular Weight : 258.37
stdClass Object ( [pname] => α-Hydroxy Metoprolol-d5 (Mixture of Diastereomers) [catalogue_number] => PA STI 050280 [category_ids] => ,98,76,75,78,70,82, [chemical_name] => [weight] => 288.39 [form] => C15H20D5NO4 [cas] => 1189934-03-9 [pslug] => 1189934-03-9-alpha-hydroxy-metoprolol-d5 -mixture-of-diastereomers-pasti050280 [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 050280
Molecular Formula : C15H20D5NO4
Molecular Weight : 288.39
stdClass Object ( [pname] => 3-[4-(2-Methoxyethyl)phenoxy]-1,2-propanediol-d5 [catalogue_number] => PA STI 058720 [category_ids] => ,80,98,76,75, [chemical_name] => [weight] => 231.30 [form] => C12H13D5O4 [cas] => 1246815-20-2 [pslug] => 1246815-20-2-3-4-2-methoxyethyl-phenoxy-1-2-propanediol-d5-pasti058720 [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 058720
Molecular Formula : C12H13D5O4
Molecular Weight : 231.30
stdClass Object ( [pname] => 4-(2-Methoxyethyl)aniline-d3 [catalogue_number] => PA STI 058780 [category_ids] => ,79,80,98,78,70,82, [chemical_name] => [weight] => 154.22 [form] => C9H10D3NO [cas] => 1794828-69-5 [pslug] => 1794828-69-5-4-2-methoxyethyl-aniline-d3-pasti058780 [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 058780
Molecular Formula : C9H10D3NO
Molecular Weight : 154.22
stdClass Object ( [pname] => N-(2-Hydroxy-3-(4-(2-methoxyethyl)phenoxy)propyl)-N-(propan-2-yl-d7)nitrous amide [catalogue_number] => PA STI 089585 [category_ids] => ,98, [chemical_name] => [weight] => 303.41 [form] => C15H17D7N2O4 [cas] => NA [pslug] => n-2-hydroxy-3-4-2-methoxyethyl-phenoxy-propyl-n-propan-2-yl-d7-nitrous-amide-pasti089585 [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 089585
Molecular Formula : C15H17D7N2O4
Molecular Weight : 303.41
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