Xanthine is used for their effects as mild stimulants and as bronchodilators, notably in the treatment of asthma or influenza symptoms. It is an intermediate in the degradation of adenosine monophosphate to uric acid, being formed by oxidation of hypoxanthine. Reference standards of Xanthine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => 1-Methyl Xanthine-d3 [catalogue_number] => PA STI 064880 [category_ids] => ,71,98,76,75,85,83, [chemical_name] => [weight] => 169.16 [form] => C6H3D3N4O2 [cas] => 1216430-61-3 [pslug] => 1216430-61-3-1-methyl-xanthine-d3-pasti064880 [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 064880
CAS :
Molecular Formula : C6H3D3N4O2
Molecular Weight : 169.16
stdClass Object ( [pname] => 5-Amino-3,7-dimethyl Xanthine-d6 [catalogue_number] => PA STI 005960 [category_ids] => ,79,71,98, [chemical_name] => [weight] => 201.22 [form] => C7H3D6N5O2 [cas] => 1185126-58-2 [pslug] => 1185126-58-2-5-amino-3-7-dimethyl-xanthine-d6-pasti005960 [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 005960
Molecular Formula : C7H3D6N5O2
Molecular Weight : 201.22
stdClass Object ( [pname] => Xanthine-13C15N2 [catalogue_number] => PA STI 087470 [category_ids] => ,71,76,75,98, [chemical_name] => [weight] => 155.09 [form] => C413CH4N215N2O2 [cas] => 1262670-81-4 [pslug] => 1262670-81-4-xanthine-13c15n2-pasti087470 [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 087470
Molecular Formula : C413CH4N215N2O2
Molecular Weight : 155.09
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