| Company Name: |
ChemStrong Scientific Co.,Ltd
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| Tel: |
0755-0755-66853366 13670046396 |
| Email: |
sales@chem-strong.com |
| Products Intro: |
Product Name:Progesterone EP Impurity L
CAS:2257421-80-8
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
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| Company Name: |
Shanghai Kewel Chemical Co., Ltd.
|
| Tel: |
021-64609169 18901607656 |
| Email: |
greensnown@163.com |
| Products Intro: |
Product Name:Progesterone Impurity 13（Progesterone EP Impurity L）
CAS:2257421-80-8
Purity:95+ HPLC; Package:10mg;25mg;50mg;100mg
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| | Pregna-4,20-diene-20-carboxaldehyde, 3-oxo- Basic information |
| Product Name: | Pregna-4,20-diene-20-carboxaldehyde, 3-oxo- | | Synonyms: | Pregna-4,20-diene-20-carboxaldehyde, 3-oxo-;?-5(6)-Gestodene (>90%);2-((8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)acrylaldehyde;2-((8S,9S,10R,13S,14S,17S)-10,13-Dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)acrylaldehyde (Progesterone Impurity) | | CAS: | 2257421-80-8 | | MF: | C22H30O2 | | MW: | 326.47 | | EINECS: | | | Product Categories: | | | Mol File: | 2257421-80-8.mol |  |
| | Pregna-4,20-diene-20-carboxaldehyde, 3-oxo- Chemical Properties |
| | Pregna-4,20-diene-20-carboxaldehyde, 3-oxo- Usage And Synthesis |
| | Pregna-4,20-diene-20-carboxaldehyde, 3-oxo- Preparation Products And Raw materials |
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