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(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol
(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol
$220 - $504.64
Product name
(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol
Cas No
79727-03-0
MF
C22H26O
MW
306.45
MDL Number
MFCD12031410
Synonyms
(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol;3,17-diethynyl-19-norandrosta-3,5-diene-17Beta-ol;Diethinylestradienol;Norethindrone Impurity (17á-3-Ethynyl-19-Norpregna-3,5-Dien-20-yn-17-ol);Norethindrone Impurity 2;(8R,9S,10R,13S,14S,17R)-3,17-diethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-ol;Norethindrone EP Impurity E;Norethindrone Impurity 5（Norethindrone EP Impurity E）
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American Custom Chemicals Corporation
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2mg
5mg
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Packaging
Price
Product name
American Custom Chemicals Corporation
API0005932
2MG
$220
3,17-DIETHYNYL-19-NORANDROSTA-3,5-DIENE-17-BETA-OL
American Custom Chemicals Corporation
SHG0006889
5MG
$504.64
(17-ALPHA)-3-ETHYNYL-19-NORPREGNA-3,5-DIEN-20-YN-17-OL
Properties
Boiling point
440.8±45.0 °C(Predicted)
Density
1.12±0.1 g/cm3(Predicted)
solubility
soluble in Chloroform, DMSO
pka
13.08±0.60(Predicted)
form
Solid
color
Off-White to Pale Yellow
Description
Norethindrone (N676000) impurity E.
Suppliers and manufacturers
Hubei Jusheng Technology Co.,Ltd.
Standardpharm Co. Ltd.
J & K SCIENTIFIC LTD.
Chemsky（shanghai）International Co.,Ltd.
ChemStrong Scientific Co.,Ltd
BOC Sciences
Shenzhen SUNGENING Bio-Medical Co., Ltd.
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Guangzhou Dreampharm Biotechnology Co., Ltd.
Jinan blalong chemical co. LTD
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