| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
18210857532; 18210857532 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
CAS:106111-42-6
Package:2.5Mg,25Mg
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| Company Name: |
Chemsky（shanghai）International Co.,Ltd.
|
| Tel: |
021-50135380 |
| Email: |
shchemsky@sina.com |
| Products Intro: |
Product Name:(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
CAS:106111-42-6
Purity:98%
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| Company Name: |
S.Z. PhyStandard Bio-Tech. Co., Ltd.
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| Tel: |
0755-4000505016 13380397412 |
| Email: |
3001272453@qq.com |
| Products Intro: |
Product Name:Dienogest EP Impurity C
CAS:106111-42-6
Purity:98% HPLC Package:10mg;25mg;50mg;100mg
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| | (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Basic information |
| | (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Chemical Properties |
| Melting point | 126-130°C | | storage temp. | -20°C Freezer, Under inert atmosphere | | solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol | | form | Solid | | color | Off-White to Pale Yellow |
| | (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Usage And Synthesis |
| Chemical Properties | Off-white Solid | | Uses | Nortestosterone derivative. Often found as an impurity in Dienogest (D441870). | | Definition | ChEBI: (17|A)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile is an oxo steroid. |
| | (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Preparation Products And Raw materials |
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