A 4-azasteroid analogue of testosterone, Finasteride is used for the treatment of enlarged prostrate and pattern hair loss (alopaecia). It is a inhibitor of 5α-reductase enzyme which coverts testosterone to ditestosterone. Finasteride is lipophillic in nature.. Reference standards of Finasteride API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
stdClass Object ( [pname] => Finasteride [catalogue_number] => PA 06 18000 [category_ids] => ,70,78,82,87, [chemical_name] => [weight] => 372.54 [form] => C23H36N2O2 [cas] => 98319-26-7 [pslug] => 98319-26-7-finasteride-api-standards-pa0618000 [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 06 18000
CAS :
Molecular Formula : C23H36N2O2
Molecular Weight : 372.54
stdClass Object ( [pname] => Finasteride - Impurity A [catalogue_number] => PA 06 18010 [category_ids] => ,71,81,78,70,82,87, [chemical_name] => [weight] => 374.56 [form] => C23H38N2O2 [cas] => 98319-24-5 [pslug] => 98319-24-5-finasteride-impurity-a-freebase-pa0618010 [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 06 18010
Molecular Formula : C23H38N2O2
Molecular Weight : 374.56
stdClass Object ( [pname] => 5,6,7,8,9-Dehydro-10-desmethyl Finasteride [catalogue_number] => PA 06 18510 [category_ids] => ,75,78,70,82,87, [chemical_name] => [weight] => 352.47 [form] => C22H28N2O2 [cas] => 1346602-40-1 [pslug] => 1346602-40-1-5-6-7-8-9-dehydro-10-desmethyl-finasteride-pa0618510 [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 06 18510
Molecular Formula : C22H28N2O2
Molecular Weight : 352.47
stdClass Object ( [pname] => Des[[N-(1,1-Dimethylethyl)amino]carbonyl] 17-(Propionyl) Finasteride [catalogue_number] => PA 06 18520 [category_ids] => ,75,78,70,82,87, [chemical_name] => [weight] => 329.48 [form] => C21H31NO2 [cas] => 1346604-11-2 [pslug] => 1346604-11-2-des-n-1-1-dimethylethyl-amino-carbonyl-17-propionyl-finasteride-pa0618520 [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 06 18520
Molecular Formula : C21H31NO2
Molecular Weight : 329.48
stdClass Object ( [pname] => Finasteride Carboxaldehyde [catalogue_number] => PA 06 18540 [category_ids] => ,76,75,78,70,82,87, [chemical_name] => [weight] => 386.53 [form] => C23H34N2O3 [cas] => 154387-61-8 [pslug] => 154387-61-8-finasteride-carboxaldehyde-pa0618540 [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 06 18540
Molecular Formula : C23H34N2O3
Molecular Weight : 386.53
stdClass Object ( [pname] => Finasteride Carboxylic Acid Acyl-β-D-glucuronide [catalogue_number] => PA 06 18550 [category_ids] => ,95,76,75,78,70,82,87, [chemical_name] => [weight] => 578.65 [form] => C29H42N2O10 [cas] => 1196787-40-2 [pslug] => 1196787-40-2-finasteride-carboxylic-acid-acyl-beta-d-glucuronide-pa0618550 [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 06 18550
Molecular Formula : C29H42N2O10
Molecular Weight : 578.65
stdClass Object ( [pname] => Finasteride Carboxylic Acid [catalogue_number] => PA 06 18560 [category_ids] => ,76,75,78,70,82,87, [chemical_name] => [weight] => 402.53 [form] => C23H34N2O4 [cas] => 116285-37-1 [pslug] => 116285-37-1-finasteride-carboxylic-acid-pa0618560 [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 06 18560
Molecular Formula : C23H34N2O4
Molecular Weight : 402.53
stdClass Object ( [pname] => Finasteride 2-(2-Methylpropanol)amide [catalogue_number] => PA 06 18570 [category_ids] => ,76,75,78,70,82,87, [chemical_name] => [weight] => 388.54 [form] => C23H36N2O3 [cas] => 116285-36-0 [pslug] => 116285-36-0-finasteride-2-2-methylpropanol-amide-pa0618570 [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 06 18570
Molecular Formula : C23H36N2O3
Molecular Weight : 388.54
stdClass Object ( [pname] => Finasteride 2-(2-Methylpropanol)amide β-D-Glucuronide [catalogue_number] => PA 06 18580 [category_ids] => ,95,76,75,78,70,82,87, [chemical_name] => [weight] => 550.64 [form] => C28H42N2O9 [cas] => NA [pslug] => finasteride-2-2-methylpropanol-amide-beta-d-glucuronide-pa0618580 [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 06 18580
Molecular Formula : C28H42N2O9
Molecular Weight : 550.64
stdClass Object ( [pname] => 5β-Finasteride [catalogue_number] => PA 06 18590 [category_ids] => ,75,78,70,82,87, [chemical_name] => [weight] => 372.54 [form] => C23H36N2O2 [cas] => 140375-22-0 [pslug] => 140375-22-0-5-beta-finasteride-pa0618590 [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 06 18590
stdClass Object ( [pname] => 6α-Hydroxy Finasteride [catalogue_number] => PA 06 18600 [category_ids] => ,76,75,78,70,82,87, [chemical_name] => [weight] => 388.54 [form] => C23H36N2O3 [cas] => 154387-62-9 [pslug] => 154387-62-9-6-alpha-hydroxy-finasteride-pa0618600 [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 06 18600
stdClass Object ( [pname] => 3-Oxo-4-aza-5a-androst-1,5-diene-17β-carboxylic Acid Methyl Ester [catalogue_number] => PA 06 18610 [category_ids] => ,70,78,70,82,87, [chemical_name] => [weight] => 329.43 [form] => C20H27NO3 [cas] => 166896-62-4 [pslug] => 166896-62-4-3-oxo-4-aza-5a-androst-1-5-diene-17-beta-carboxylic-acid-methyl-ester-pa0618610 [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 06 18610
Molecular Formula : C20H27NO3
Molecular Weight : 329.43
stdClass Object ( [pname] => N-Des(1,1-dimethylethyl) N-Cyclohexyl Finasteride [catalogue_number] => PA 06 18620 [category_ids] => ,79,71,76,75,78,70,82,87, [chemical_name] => [weight] => 398.58 [form] => C25H38N2O2 [cas] => 133216-45-2 [pslug] => 133216-45-2-n-des-1-1-dimethylethyl-n-cyclohexyl-finasteride-pa0618620 [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 06 18620
Molecular Formula : C25H38N2O2
Molecular Weight : 398.58
stdClass Object ( [pname] => (3bR,3cS,5aS,6R,8aS,8bS)-N-(tert-Butyl)-3b,5a-dimethyl-2-oxohexadecahydro-1H-indeno[5,4-f]oxireno[2,3-c]quinoline-6-carboxamide [catalogue_number] => PA 06 18630 [category_ids] => ,79,71,76,75,78,70,82,87, [chemical_name] => [weight] => 388.55 [form] => C23H36N2O3 [cas] => NA [pslug] => 3br-3cs-5as-6r-8as-8bs-n-tert-butyl-3b-5a-dimethyl-2-oxohexadecahydro-1h-indeno-5-4-f-oxireno-2-3-c-quinoline-6-carboxamide-pa0618630 [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 06 18630
Molecular Weight : 388.55
stdClass Object ( [pname] => (4aR,4bS,6aS,7R,9aS,9bR,11aR)-N-(tert-Butyl)-7-hydroxy-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide [catalogue_number] => PA 06 18640 [category_ids] => ,79,71,76,75,78,70,82,87, [chemical_name] => [weight] => 388.55 [form] => C23H36N2O3 [cas] => NA [pslug] => 4ar-4bs-6as-7r-9as-9br-11ar-n-tert-butyl-7-hydroxy-4a-6a-dimethyl-2-oxo-2-4a-4b-5-6-6a-7-8-9-9a-9b-10-11-11a-tetradecahydro-1h-indeno-5-4-f-quinoline-7-carboxamide-pa0618640 [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 06 18640
stdClass Object ( [pname] => (4aR,4bS,6aS,7R,9aS,9bR)-N-(tert-Butyl)-7-hydroxy-4a,6a-dimethyl-2-oxo-2,3,4,4a,4b,5,6,6a,7,8,9,9a,9b,10-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide [catalogue_number] => PA 06 18650 [category_ids] => ,79,71,76,75,78,70,82,87, [chemical_name] => [weight] => 388.55 [form] => C23H36N2O3 [cas] => 206351-39-5 [pslug] => 206351-39-5-4ar-4bs-6as-7r-9as-9br-n-tert-butyl-7-hydroxy-4a-6a-dimethyl-2-oxo-2-3-4-4a-4b-5-6-6a-7-8-9-9a-9b-10-tetradecahydro-1h-indeno-5-4-f-quinoline-7-carboxamide-pa0618650 [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 06 18650
stdClass Object ( [pname] => rel-(4aR,4bS,6aS,7S,9aS,9bS)-N-(tert-Butyl)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10-dodecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide [catalogue_number] => PA 06 0181006 [category_ids] => ,70,78,82,87, [chemical_name] => [weight] => 370.54 [form] => C23H34N2O2 [cas] => 1329611-51-9 [pslug] => 1329611-51-9-rel-4ar-4bs-6as-7s-9as-9bs-n-tert-butyl-4a-6a-dimethyl-2-oxo-2-4a-4b-5-6-6a-7-8-9-9a-9b-10-dodecahydro-1h-indeno-5-4-f-quinoline-7-carboxamide-pa060181006 [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 06 0181006
Molecular Formula : C23H34N2O2
Molecular Weight : 370.54
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