Tadalafil is used to treat male erectile dysfunction. It is marketed worldwide under the brand name Cialis. Tadalafil is an orally administered drug.Reference standards of Tadalafil API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => N-Butyl Nortadalafil [catalogue_number] => PA 20 02540 [category_ids] => ,79,80,69,71,81,78,70,82, [chemical_name] => [weight] => 431.48 [form] => C25H25N3O4 [cas] => 171596-31-9 [pslug] => 171596-31-9-n-butyl-nortadalafil-pa2002540 [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] => 42964 [offers_product_code] => PA 20 02540 [offers_master_id] => 8 [offer_percentage] => 20 % OFF [offers_product_main_cat] => Pharmaceutical Reference Standards )
Catalogue No.:PA 20 02540
CAS :
Molecular Formula : C25H25N3O4
Molecular Weight : 431.48
stdClass Object ( [pname] => (1S,3R)-1-Benzo[1,3]dioxol-5-yl-2-(2-chloro-acetyl)-2,3,4,9-tetrahydro-1H-b-carboline-3-carboxylic Acid Methyl Ester [catalogue_number] => PA 20 02600 [category_ids] => ,80,71,100,81,78,70,82, [chemical_name] => [weight] => 426.85 [form] => C22H19ClN2O5 [cas] => 629652-40-0 [pslug] => 629652-40-0-1s-3r-1-benzo-1-3-dioxol-5-yl-2-2-chloro-acetyl-2-3-4-9-tetrahydro-1h-b-carboline-3-carboxylic-acid-methyl-ester-pa2002600 [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 20 02600
Molecular Formula : C22H19ClN2O5
Molecular Weight : 426.85
stdClass Object ( [pname] => 1,3-Benzodioxole [catalogue_number] => PA 20 02620 [category_ids] => ,80, [chemical_name] => [weight] => 122.12 [form] => C7H6O2 [cas] => 274-09-9 [pslug] => 274-09-9-1-3-benzodioxole-pa2002620 [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 20 02620
Molecular Formula : C7H6O2
Molecular Weight : 122.12
stdClass Object ( [pname] => 5-Methylbenzo[d][1,3]dioxole [catalogue_number] => PA 20 02630 [category_ids] => ,80, [chemical_name] => [weight] => 136.15 [form] => C8H8O2 [cas] => 7145-99-5 [pslug] => 7145-99-5-5-methylbenzo-d-1-3-dioxole-pa2002630 [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 20 02630
Molecular Formula : C8H8O2
Molecular Weight : 136.15
stdClass Object ( [pname] => Tadalafil and Lactose Mixture [catalogue_number] => PA 20 02640 [category_ids] => ,70,71,75,78,80,82,91, [chemical_name] => [weight] => 731.7 [form] => C34H41N3O15 [cas] => NA [pslug] => tadalafil-and-lactose-mixture-pa2002640 [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 20 02640
Molecular Formula : C34H41N3O15
Molecular Weight : 731.7
stdClass Object ( [pname] => 5-(1,3-Benzodioxol-5-yl)-1-piperidin-1-ylpentan-1-one [catalogue_number] => PA 20 02650 [category_ids] => ,80,71,78,70,82,75, [chemical_name] => [weight] => 289.36 [form] => C17H23NO3 [cas] => 23434-88-0 [pslug] => 23434-88-0-5-1-3-benzodioxol-5-yl-1-piperidin-1-ylpentan-1-one-pa2002650 [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 20 02650
Molecular Formula : C17H23NO3
Molecular Weight : 289.36
stdClass Object ( [pname] => (6R)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-7-((3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione [catalogue_number] => PA 20 02660 [category_ids] => ,80,71,78,70,82,75, [chemical_name] => [weight] => 551.54 [form] => C28H29N3O9 [cas] => NA [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-2-methyl-7-3r-4s-5r-6r-3-4-5-trihydroxy-6-hydroxymethyl-tetrahydro-2h-pyran-2-yl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002660 [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 20 02660
Molecular Formula : C28H29N3O9
Molecular Weight : 551.54
stdClass Object ( [pname] => (6R)-6-(Benzo[d][1,3]dioxol-5-yl)-7-((3R,4S,6R)-3,4-bis(2-hydroxypropoxy)-6-((2-hydroxypropoxy)methyl)-5-(((3R,4S,5S,6R)-3,4,5-tris(2-hydroxypropoxy)-6-((2-hydroxypropoxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione [catalogue_number] => PA 20 02670 [category_ids] => ,80,71,78,70,82,75, [chemical_name] => [weight] => 1120.24 [form] => C55H81N3O21 [cas] => NA [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-7-3r-4s-6r-3-4-bis-2-hydroxypropoxy-6-2-hydroxypropoxy-methyl-5-3r-4s-5s-6r-3-4-5-tris-2-hydroxypropoxy-6-2-hydroxypropoxy-methyl-tetrahydro-2h-pyran-2-yl-oxy-tetrahydro-2h-pyran-2-yl-2-methyl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002670 [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 20 02670
Molecular Formula : C55H81N3O21
Molecular Weight : 1120.24
stdClass Object ( [pname] => (6R)-6-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-7-((3R,4S,5S,6R)-3,4,5-tris(2-hydroxypropoxy)-6-((2-hydroxypropoxy)methyl)tetrahydro-2H-pyran-2-yl)-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione [catalogue_number] => PA 20 02680 [category_ids] => ,80,71,78,70,82,75, [chemical_name] => [weight] => 783.86 [form] => C40H53N3O13 [cas] => NA [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-2-methyl-7-3r-4s-5s-6r-3-4-5-tris-2-hydroxypropoxy-6-2-hydroxypropoxy-methyl-tetrahydro-2h-pyran-2-yl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002680 [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 20 02680
Molecular Formula : C40H53N3O13
Molecular Weight : 783.86
stdClass Object ( [pname] => (6R)-6-(benzo[d][1,3]dioxol-5-yl)-2,7-dimethyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione [catalogue_number] => PA 20 02690 [category_ids] => ,80,71,78,70,82,75, [chemical_name] => [weight] => 403.43 [form] => C23H21N3O4 [cas] => NA [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-2-7-dimethyl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002690 [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 20 02690
Molecular Formula : C23H21N3O4
Molecular Weight : 403.43
stdClass Object ( [pname] => (6R)-6-(Benzo[d][1,3]dioxol-5-yl)-7-(hydroxymethyl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione [catalogue_number] => PA 20 02700 [category_ids] => ,80,71,78,70,82,75, [chemical_name] => [weight] => 419.43 [form] => C23H21N3O5 [cas] => NA [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-7-hydroxymethyl-2-methyl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002700 [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 20 02700
Molecular Formula : C23H21N3O5
Molecular Weight : 419.43
stdClass Object ( [pname] => (6R)-6-(Benzo[d][1,3]dioxol-5-yl)-7-(hydroxy(5-(hydroxymethyl)furan-2-yl)methyl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione [catalogue_number] => PA 20 02710 [category_ids] => ,80,71,78,70,82,75, [chemical_name] => [weight] => 515.51 [form] => C28H25N3O7 [cas] => NA [pslug] => 6r-6-benzo-d-1-3-dioxol-5-yl-7-hydroxy-5-hydroxymethyl-furan-2-yl-methyl-2-methyl-2-3-12-12a-tetrahydropyrazino-1-2-1-6-pyrido-3-4-b-indole-1-4-6h-7h-dione-pa2002710 [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 20 02710
Molecular Formula : C28H25N3O7
Molecular Weight : 515.51
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