Pregna-4,20-diene-20-carboxaldehyde, 3-oxo-
- CAS No.
- 2257421-80-8
- Chemical Name:
- Pregna-4,20-diene-20-carboxaldehyde, 3-oxo-
- Synonyms
- ?-5(6)-Gestodene (>90%);Pregna-4,20-diene-20-carboxaldehyde, 3-oxo-;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)
- CBNumber:
- CB68095099
- Molecular Formula:
- C22H30O2
- Molecular Weight:
- 326.47
- MDL Number:
- MOL File:
- 2257421-80-8.mol
Last updated:2022-12-21 16:56:50
| FDA UNII | 9EJ5544HCH |
|---|
Pregna-4,20-diene-20-carboxaldehyde, 3-oxo- Preparation Products And Raw materials
Raw materials
Preparation Products
Pregna-4,20-diene-20-carboxaldehyde, 3-oxo- Suppliers
Global( 21)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shenzhen Excellent Biomedical Technology Co.,Ltd. | +86-0755-26050679 +86-15915472436 | sale@ex-biotech.cn | China | 1031 | 58 |
| China National Standard Pharmaceutical Corporation Limited | +8615391658522 | overseasales@yongstandards.com | China | 11922 | 58 |
| QUALITY CONTROL SOLUTIONS LTD. | 0755-66853366; 13670046396 | ORDERS@QCSRM.COM | China | 24326 | 58 |
| ChemStrong Scientific Co.,Ltd | 0755-0755-66853366 13670046396 | sales@chem-strong.com | China | 18043 | 56 |
| Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9906 | 50 |
| Shenzhen Botel Biotechnology Co. Ltd. | 0755-22202135 13316968096 | 1979313431@qq.com | China | 8869 | 58 |
| TOSUN PHARM | 020-61855200 13326451905 | 260366801@qq.com | China | 7768 | 58 |
| Shanghai Keke Biotechnology Co., Ltd. | 021-34975789 18721102763 | click@click-biotech.com | China | 310 | 58 |
| SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD | 0755-0755-0755-83725350 13380397412 | 3001280422@qq.com | China | 10003 | 58 |
| Hubei Xinyang Medical Technology Co., Ltd | 15347293736 15347293736 | 2853117764@qq.com | China | 8327 | 58 |
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 (Progesterone Impurity)
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
2257421-80-8