A blood vessel dilator which is used for the treatment of peripheral and coronary arterial diseases. It is a phosphodiesterase enzyme inhibitor which blocks the platelet aggregation response.. Reference standards of Dipyridamole API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
stdClass Object ( [pname] => Dipyridamole - API Standards [catalogue_number] => PA 04 33000 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 504.63 [form] => C24H40N8O4 [cas] => 58-32-2 [pslug] => 58-32-2-dipyridamole-api-pa0433000 [latest_product] => 0 [linkproducts] => 0 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 35277 [offers_product_code] => PA 04 33000 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 04 33000
CAS :
Molecular Formula : C24H40N8O4
Molecular Weight : 504.63
stdClass Object ( [pname] => Dipyridamole - Impurity C (Freebase) [catalogue_number] => PA 04 33030 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 435.95 [form] => C20H30ClN7O2 [cas] => 54093-92-4 [pslug] => 54093-92-4-dipyridamole-impurity-c-freebase-pa0433030 [latest_product] => 0 [linkproducts] => 0 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 35279 [offers_product_code] => PA 04 33030 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 04 33030
Molecular Formula : C20H30ClN7O2
Molecular Weight : 435.95
stdClass Object ( [pname] => 2,2'-((((4,8-Di(piperidin-1-yl)pyrimido[5,4-d]pyrimidine-2,6-diyl)bis(oxy))bis(ethane-2,1-diyl))bis(azanediyl))bis(ethan-1-ol) Hydrochloride [catalogue_number] => PA 04 0331008 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 541.09 [form] => C24H41ClN8O4 [cas] => NA [pslug] => 2-2-4-8-di-piperidin-1-yl-pyrimido-5-4-d-pyrimidine-2-6-diyl-bis-oxy-bis-ethane-2-1-diyl-bis-azanediyl-bis-ethan-1-ol-hydrochloride-pa040331008 [latest_product] => 0 [linkproducts] => 1 [offers_id] => 8 [offers_name] => Ready Stock [offers_status] => 1 [offers_start_date] => 2024-12-16 [offers_end_date] => 2024-12-31 [pageview] => 2 [offers_slug] => ready-stock [offers_product_id] => 35043 [offers_product_code] => PA 04 0331008 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 04 0331008
Molecular Formula : C24H41ClN8O4
Molecular Weight : 541.09
stdClass Object ( [pname] => Dipyridamole - Impurity A (Freebase) [catalogue_number] => PA 04 33010 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 484.64 [form] => C25H40N8O2 [cas] => 16982-40-4 [pslug] => 16982-40-4-dipyridamole-impurity-a-freebase-pa0433010 [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 04 33010
Molecular Formula : C25H40N8O2
Molecular Weight : 484.64
stdClass Object ( [pname] => Dipyridamole - Impurity B (Freebase) [catalogue_number] => PA 04 33020 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 524.61 [form] => C23H40N8O6 [cas] => 16908-47-7 [pslug] => 16908-47-7-dipyridamole-impurity-b-freebase-pa0433020 [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 04 33020
Molecular Formula : C23H40N8O6
Molecular Weight : 524.61
stdClass Object ( [pname] => Dipyridamole - Impurity D (Freebase) [catalogue_number] => PA 04 33040 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 460.58 [form] => C22H36N8O3 [cas] => 1176886-12-6 [pslug] => 1176886-12-6-dipyridamole-impurity-d-freebase-pa0433040 [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 04 33040
Molecular Formula : C22H36N8O3
Molecular Weight : 460.58
stdClass Object ( [pname] => Dipyridamole - Impurity F (Freebase) [catalogue_number] => PA 04 33060 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 480.56 [form] => C21H36N8O5 [cas] => 60286-30-8 [pslug] => 60286-30-8-dipyridamole-impurity-f-freebase-pa0433060 [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 04 33060
Molecular Formula : C21H36N8O5
Molecular Weight : 480.56
stdClass Object ( [pname] => Dipyridamole - Impurity G [catalogue_number] => PA 04 33070 [category_ids] => ,71,75,85,83,78,70,82, [chemical_name] => [weight] => 367.28 [form] => C16H20Cl2N6 [cas] => 7139-02-8 [pslug] => 7139-02-8-dipyridamole-impurity-g-pa0433070 [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 04 33070
Molecular Formula : C16H20Cl2N6
Molecular Weight : 367.28
stdClass Object ( [pname] => 2,4,6-Trichloro-8-(piperidin-1-yl)-pyrimido[5,4-d]pyrimidine [catalogue_number] => PA 04 33520 [category_ids] => ,71,75,85,83,78,70,82, [chemical_name] => [weight] => 318.59 [form] => C11H10Cl3N5 [cas] => 1449029-14-4 [pslug] => 1449029-14-4-2-4-6-trichloro-8-piperidin-1-yl-pyrimido-5-4-d-pyrimidine-pa0433520 [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 04 33520
Molecular Formula : C11H10Cl3N5
Molecular Weight : 318.59
stdClass Object ( [pname] => 4-Despiperidinyl-4-hydroxy Dipyridamole [catalogue_number] => PA 04 33540 [category_ids] => ,71,75,85,83,78,70,82, [chemical_name] => [weight] => 437.49 [form] => C19H31N7O5 [cas] => 68006-07-5 [pslug] => 68006-07-5-4-despiperidinyl-4-hydroxy-dipyridamole-pa0433540 [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 04 33540
Molecular Formula : C19H31N7O5
Molecular Weight : 437.49
stdClass Object ( [pname] => 2,4-Dipiperido-6,8-didiethanolamino Dipyridamole + 2,8-Dipiperido-4,6-didiethanolamino Dipyridamole (Mixture) [catalogue_number] => PA 04 33550 [category_ids] => ,80,79,78,70,82, [chemical_name] => [weight] => 1009.25 [form] => C48H80N16O8 [cas] => NA [pslug] => 2-4-dipiperido-6-8-didiethanolamino-dipyridamole-2-8-dipiperido-4-6-didiethanolamino-dipyridamole-mixture-pa0433550 [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 04 33550
Molecular Formula : C48H80N16O8
Molecular Weight : 1009.25
stdClass Object ( [pname] => Dipyridamole Tri-O-β-D-glucuronide [catalogue_number] => PA 04 33560 [category_ids] => ,70,75,76,78,82,95, [chemical_name] => [weight] => 1033 [form] => C42H64N8O22 [cas] => NA [pslug] => dipyridamole-tri-o-beta-d-glucuronide-pa0433560 [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 04 33560
Molecular Formula : C42H64N8O22
Molecular Weight : 1033
stdClass Object ( [pname] => Dipyridamole Mono-O-β-D-glucuronide [catalogue_number] => PA 04 33570 [category_ids] => ,70,75,76,78,82,95, [chemical_name] => [weight] => 947 [form] => C43H62N8O16 [cas] => NA [pslug] => dipyridamole-mono-o-beta-d-glucuronide-pa0433570 [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 04 33570
Molecular Formula : C43H62N8O16
Molecular Weight : 947
stdClass Object ( [pname] => Dipyridamole Ditartaric Acid Diester Diammonium Salt [catalogue_number] => PA 04 33580 [category_ids] => ,80,79,78,70,82, [chemical_name] => [weight] => 802.83 [form] => C32H54N10O14 [cas] => NA [pslug] => dipyridamole-ditartaric-acid-diester-diammonium-salt-pa0433580 [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 04 33580
Molecular Formula : C32H54N10O14
Molecular Weight : 802.83
stdClass Object ( [pname] => Dipyridamole Tartaric Acid Ester Ammonium Salt [catalogue_number] => PA 04 33590 [category_ids] => ,80,79,78,70,82, [chemical_name] => [weight] => 653.73 [form] => C28H47N9O9 [cas] => NA [pslug] => dipyridamole-tartaric-acid-ester-ammonium-salt-pa0433590 [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 04 33590
Molecular Formula : C28H47N9O9
Molecular Weight : 653.73
stdClass Object ( [pname] => Dipyridamole Tetra-O-β-D-glucuronide [catalogue_number] => PA 04 33600 [category_ids] => ,70,75,76,78,82,95, [chemical_name] => [weight] => 1209.12 [form] => C48H72N8O28 [cas] => NA [pslug] => dipyridamole-tetra-o-beta-d-glucuronide-pa0433600 [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 04 33600
Molecular Formula : C48H72N8O28
Molecular Weight : 1209.12
stdClass Object ( [pname] => 4-Despiperidinyl-4-(5-oxopentylamino) Dipyridamole [catalogue_number] => PA 04 33610 [category_ids] => ,80,79,78,70,82, [chemical_name] => [weight] => 520.62 [form] => C24H40N8O5 [cas] => NA [pslug] => 4-despiperidinyl-4-5-oxopentylamino-dipyridamole-pa0433610 [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 04 33610
Molecular Formula : C24H40N8O5
Molecular Weight : 520.62
stdClass Object ( [pname] => Ammonium 4-(2-((6-(bis(2-hydroxyethyl)amino)-4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-2-yl)(2-hydroxyethyl)amino)ethoxy)-2,3-dihydroxy-4-oxobutanoate [catalogue_number] => PA 04 33630 [category_ids] => ,78,82,70, [chemical_name] => [weight] => 653.74 [form] => C28H47N9O9 [cas] => NA [pslug] => ammonium-4-2-6-bis-2-hydroxyethyl-amino-4-8-di-piperidin-1-yl-pyrimido-5-4-d-pyrimidin-2-yl-2-hydroxyethyl-amino-ethoxy-2-3-dihydroxy-4-oxobutanoate-pa0433630 [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 04 33630
Molecular Weight : 653.74
stdClass Object ( [pname] => Dipyridamole Mono-O-β-D-glucuronide [catalogue_number] => PA 04 0331000 [category_ids] => ,70,75,76,78,82,95, [chemical_name] => [weight] => 680.76 [form] => C30H48N8O10 [cas] => 63912-02-7 [pslug] => 63912-02-7-dipyridamole-mono-o-beta-d-glucuronide-pa040331000 [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 04 0331000
Molecular Formula : C30H48N8O10
Molecular Weight : 680.76
stdClass Object ( [pname] => 2,2'-((6-(2-((2-Hydroxyethyl)amino)ethoxy)-4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-2-yl)azanediyl)bis(ethan-1-ol) [catalogue_number] => PA 04 0331001 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 504.64 [form] => C24H40N8O4 [cas] => 60288-38-2 [pslug] => 60288-38-2-2-2-6-2-2-hydroxyethyl-amino-ethoxy-4-8-di-piperidin-1-yl-pyrimido-5-4-d-pyrimidin-2-yl-azanediyl-bis-ethan-1-ol-pa040331001 [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 04 0331001
Molecular Weight : 504.64
stdClass Object ( [pname] => 2,2'-((2,6-Dichloro-8-(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-4-yl)azanediyl)diethanol [catalogue_number] => PA 04 0331002 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 387.27 [form] => C15H20Cl2N6O2 [cas] => 1449029-15-5 [pslug] => 1449029-15-5-2-2-2-6-dichloro-8-piperidin-1-yl-pyrimido-5-4-d-pyrimidin-4-yl-azanediyl-diethanol-pa040331002 [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 04 0331002
Molecular Formula : C15H20Cl2N6O2
Molecular Weight : 387.27
stdClass Object ( [pname] => (2S,2'S,3S,3'S)-4,4'-((((4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidine-2,6-diyl)bis((2-hydroxyethyl)azanediyl))bis(ethane-2,1-diyl))bis(oxy))bis(2,3-dihydroxy-4-oxobutanoic acid) [catalogue_number] => PA 04 0331003 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 768.78 [form] => C32H48N8O14 [cas] => 1316276-51-3 [pslug] => 1316276-51-3-2s-2s-3s-3s-4-4-4-8-di-piperidin-1-yl-pyrimido-5-4-d-pyrimidine-2-6-diyl-bis-2-hydroxyethyl-azanediyl-bis-ethane-2-1-diyl-bis-oxy-bis-2-3-dihydroxy-4-oxobutanoic-acid-pa040331003 [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 04 0331003
Molecular Formula : C32H48N8O14
Molecular Weight : 768.78
stdClass Object ( [pname] => 2,2',2'',2'''-((4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidine-2,6-diyl)bis(azanetriyl))tetrakis(ethan-1,1,2,2-d4-1-ol) [catalogue_number] => PA STI 088959 [category_ids] => ,98,82,78,76,75,70, [chemical_name] => [weight] => 520.73 [form] => C24H24D16N8O4 [cas] => 2712261-50-0 [pslug] => 2712261-50-0-2-2-2-2-4-8-di-piperidin-1-yl-pyrimido-5-4-d-pyrimidine-2-6-diyl-bis-azanetriyl-tetrakis-ethan-1-1-2-2-d4-1-ol-pasti088959 [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 088959
Molecular Formula : C24H24D16N8O4
Molecular Weight : 520.73
stdClass Object ( [pname] => rel-(2R,3R)-4-(2-((6-(Bis(2-hydroxyethyl)amino)-4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-2-yl)(2-hydroxyethyl)amino)ethoxy)-2,3-dihydroxy-4-oxobutanoic Acid [catalogue_number] => PA 04 0331004 [category_ids] => ,78,70,82, [chemical_name] => [weight] => 636.71 [form] => C28H44N8O9 [cas] => 1246816-97-6 [pslug] => 1246816-97-6-rel-2r-3r-4-2-6-bis-2-hydroxyethyl-amino-4-8-di-piperidin-1-yl-pyrimido-5-4-d-pyrimidin-2-yl-2-hydroxyethyl-amino-ethoxy-2-3-dihydroxy-4-oxobutanoic-acid-pa040331004 [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 04 0331004
Molecular Formula : C28H44N8O9
Molecular Weight : 636.71
stdClass Object ( [pname] => N-(6-(Bis(2-hydroxyethyl)amino)-4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-2-yl)-N-(2-hydroxyethyl)nitrous amide [catalogue_number] => PA 04 0331005 [category_ids] => ,70,75,76,78,82,162, [chemical_name] => [weight] => 489.58 [form] => C22H35N9O4 [cas] => NA [pslug] => n-6-bis-2-hydroxyethyl-amino-4-8-di-piperidin-1-yl-pyrimido-5-4-d-pyrimidin-2-yl-n-2-hydroxyethyl-nitrous-amide-pa040331005 [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 04 0331005
Molecular Formula : C22H35N9O4
Molecular Weight : 489.58
stdClass Object ( [pname] => 2,2'-((((4,8-di(Piperidin-1-yl)pyrimido[5,4-d]pyrimidine-2,6-diyl)bis(oxy))bis(ethane-2,1-diyl))bis(azanediyl))bis(ethan-1-ol) [catalogue_number] => PA 04 0331007 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 504.64 [form] => C24H40N8O4 [cas] => 55513-20-7 [pslug] => 55513-20-7-2-2-4-8-di-piperidin-1-yl-pyrimido-5-4-d-pyrimidine-2-6-diyl-bis-oxy-bis-ethane-2-1-diyl-bis-azanediyl-bis-ethan-1-ol-pa040331007 [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 04 0331007
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