| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:6,7-DeMethylene Drospirenone
CAS:67372-68-3
Package:2.5Mg,25Mg
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| Company Name: |
BOC Sciences
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| Tel: |
16314854226 |
| Email: |
info@bocsci.com |
| Products Intro: |
Product Name:Drospirenone Related Impurity 1
CAS:67372-68-3
Purity:>95%
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| Company Name: |
Shenzhen SUNGENING Bio-Medical Co., Ltd.
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| Tel: |
0755-28967200 13631290199 |
| Email: |
wxf@sungening.com |
| Products Intro: |
Product Name:Drospirenone EP Impurity A
CAS:67372-68-3
Purity:99% HPLC or More Package:10MG;25MG;50MG;100MG
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| | 6,7-DeMethylene Drospirenone Basic information |
| Product Name: | 6,7-DeMethylene Drospirenone | | Synonyms: | Drospirenone Related Impurity 1;17β-Hydroxy-15β,16β-Methylene-3-oxo-17α-pregn-4-en;15β,16β-Methylene-3-oxo-17α-pregn-4-ene-
21,17-carbolactone;(15α,16α,17α)-15,16-Dihydro-17-hydroxy-3-oxo-3'H-cyclopropa[15,16]pregna-4,15-diene-21-carboxylic Acid γ-Lactone;6,7-DeMethylene Drospirenone;15|A,16|A-Methylene-3-oxo-17|A-pregn-4-ene-21,17-carbolactone;3'H-Cyclopropa[15,16]pregna-4,15-diene-21-carboxylic acid, 15,16-dihydro-17-hydroxy-3-oxo-, γ-lactone, (15α,16α,17α)-;Drospirenone Impurity 1（Drospirenone EP Impurity A） | | CAS: | 67372-68-3 | | MF: | C23H30O3 | | MW: | 354.48 | | EINECS: | | | Product Categories: | Intermediates & Fine Chemicals;Pharmaceuticals;Steroids | | Mol File: | 67372-68-3.mol |  |
| | 6,7-DeMethylene Drospirenone Chemical Properties |
| Melting point | 177-179°C (dec.) | | storage temp. | Hygroscopic, Refrigerator, Under Inert Atmosphere | | solubility | Chloroform (Slightly), Methanol (Slightly) | | form | Solid | | color | White to Off-White |
| | 6,7-DeMethylene Drospirenone Usage And Synthesis |
| Chemical Properties | White Solid | | Uses | 6,7-Demethylene Drospirenone (Drospirenone EP Impurity A) is an intermediate in the synthesis of Drospirenone (D689500). Drospirenone impurity. |
| | 6,7-DeMethylene Drospirenone Preparation Products And Raw materials |
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