Dienogest is primarily used as a contraceptive in combination with ethinylestradiol, or in other combination form pills approved in United States and Europe however it is not available in the US by itself. Reference standards of Dienogest API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
stdClass Object ( [pname] => Dienogest - Impurity G [catalogue_number] => PA 04 83070 [category_ids] => ,87,78,70,82,76,75,74, [chemical_name] => [weight] => 309.40 [form] => C20H23NO2 [cas] => 86153-38-0 [pslug] => 86153-38-0-dienogest-impurity-g-pa0483070 [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 83070
CAS :
Molecular Formula : C20H23NO2
Molecular Weight : 309.40
stdClass Object ( [pname] => Dienogest - Impurity K [catalogue_number] => PA 04 83110 [category_ids] => ,75,78,70,82,87, [chemical_name] => [weight] => 343.42 [form] => C20H25NO4 [cas] => 106111-43-7 (Fixed Stereochemistry) [pslug] => 106111-43-7-fixed-stereochemistry-dienogest-impurity-k-pa0483110 [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 83110
Molecular Formula : C20H25NO4
Molecular Weight : 343.42
stdClass Object ( [pname] => 2-((8S,13S,14S,17R)-17-Hydroxy-13-methyl-3-(pyrrolidin-1-yl)-2,6,7,8,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile [catalogue_number] => PAI 04 083001 [category_ids] => ,75,76,70,78,82, [chemical_name] => [weight] => 364.53 [form] => C24H32N2O [cas] => NA [pslug] => -2-8s-13s-14s-17r-17-hydroxy-13-methyl-3-pyrrolidin-1-yl-2-6-7-8-12-13-14-15-16-17-decahydro-1h-cyclopenta-a-phenanthren-17-yl-acetonitrile-pai04083001 [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.:PAI 04 083001
Molecular Formula : C24H32N2O
Molecular Weight : 364.53
stdClass Object ( [pname] => (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile [catalogue_number] => PA 04 0831001 [category_ids] => ,70,75,76,78,82, [chemical_name] => [weight] => 355.48 [form] => C22H29NO3 [cas] => NA [pslug] => 17alpha-3-3-1-2-ethanediylbis-oxy-17-hydroxy-19-norpregna-5-10-9-11-diene-21-nitrile-pa040831001 [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 0831001
Molecular Formula : C22H29NO3
Molecular Weight : 355.48
stdClass Object ( [pname] => 2-((8S,13S,14S)-3-Hydroxy-13-methyl-17-oxo-2,3,4,6,7,8,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl)acetonitrile [catalogue_number] => PA 04 0831002 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 311.43 [form] => C20H25NO2 [cas] => NA [pslug] => 2-8s-13s-14s-3-hydroxy-13-methyl-17-oxo-2-3-4-6-7-8-12-13-14-15-16-17-dodecahydro-1h-cyclopenta-a-phenanthren-3-yl-acetonitrile-pa040831002 [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 0831002
Molecular Formula : C20H25NO2
Molecular Weight : 311.43
stdClass Object ( [pname] => Dienogest - Impurity H [catalogue_number] => PA 04 0830080 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 311.43 [form] => C20H25NO2 [cas] => 16669-06-0 [pslug] => 16669-06-0-dienogest-impurity-h-pa040830080 [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 0830080
stdClass Object ( [pname] => Dienogest - Impurity I [catalogue_number] => PA 04 0830090 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 313.44 [form] => C20H27NO2 [cas] => 65928-65-6 [pslug] => 65928-65-6-dienogest-impurity-i-pa040830090 [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 0830090
Molecular Formula : C20H27NO2
Molecular Weight : 313.44
stdClass Object ( [pname] => Dienogest - Impurity J [catalogue_number] => PA 04 0830100 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 325.45 [form] => C21H27NO2 [cas] => 24284-84-2 [pslug] => 24284-84-2-dienogest-impurity-j-pa040830100 [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 0830100
Molecular Formula : C21H27NO2
Molecular Weight : 325.45
stdClass Object ( [pname] => Dienogest - Impurity M [catalogue_number] => PA 04 0830130 [category_ids] => ,75,76,78,70,82, [chemical_name] => [weight] => 390.32 [form] => C20H24BrNO2 [cas] => 98149-13-4 [pslug] => 98149-13-4-dienogest-impurity-m-pa040830130 [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 0830130
Molecular Formula : C20H24BrNO2
Molecular Weight : 390.32
stdClass Object ( [pname] => Dienogest - Impurity E [catalogue_number] => PA 04 0830050 [category_ids] => ,75,76,82,78,70, [chemical_name] => [weight] => 357.49 [form] => C22H31NO3 [cas] => 102193-41-9 [pslug] => 102193-41-9-dienogest-impurity-e-pa040830050 [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 0830050
Molecular Formula : C22H31NO3
Molecular Weight : 357.49
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