norethandrolone
Norethindrone is used for birth control to prevent pregnancy. It is sold under the brand names Nilevar and Pronabol. Reference standards of Norethandrolone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object
(
[pname] => (3α,5α,17α)-19-Norpregnane-3,17-diol-d4
[catalogue_number] => PA STI 069310
[category_ids] => ,98,76,75,78,70,82,87,
[chemical_name] =>
[weight] => 310.51
[form] => C20H30D4O2
[cas] => NA
[pslug] => 3-alpha-5-alpha-17-alpha-19-norpregnane-3-17-diol-d4-pasti069310
[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] =>
)
(3α,5α,17α)-19-Norpregnane-3,17-diol-d4
Catalogue No.:PA STI 069310
Molecular Formula : C20H30D4O2
Molecular Weight : 310.51
stdClass Object
(
[pname] => 17alpha-Ethyl-5beta-estrane-3alpha,17beta-diol
[catalogue_number] => PA 14 1211000
[category_ids] => ,78,75,76,82,87,
[chemical_name] =>
[weight] => 306.49
[form] => C20H34O2
[cas] => 31658-50-1
[pslug] => 31658-50-1-17alpha-ethyl-5beta-estrane-3alpha-17beta-diol-pa141211000
[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] =>
)
17alpha-Ethyl-5beta-estrane-3alpha,17beta-diol
Catalogue No.:PA 14 1211000
Molecular Formula : C20H34O2
Molecular Weight : 306.49