18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy- (9CI)
- CAS No.
- 178737-52-5
- Chemical Name:
- 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy- (9CI)
- Synonyms
- 17-epi-Levonorgestrel;Levonorgestrel Impurity 17;18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy- (9CI)
- CBNumber:
- CB68155667
- Molecular Formula:
- C21H28O2
- Molecular Weight:
- 312.45
- MDL Number:
- MOL File:
- 178737-52-5.mol
18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy- (9CI) Preparation Products And Raw materials
Raw materials
Preparation Products
18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy- (9CI) Suppliers
Global( 6)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ChemStrong Scientific Co.,Ltd | 0755-66853366 13670046396 | sales@chem-strong.com | China | 17982 | 56 |
| Jinan blalong chemical co. LTD | 2710913286@.com | 1513643261@qq.com | China | 14253 | 58 |
| Shanghai Saikerui Biotechnology Co. , Ltd. | 021-58000709 15900491054 | info@scrbio.com | China | 9260 | 58 |
| Shanghai Zerui Biotechnology Co., Ltd. | 021-54580889 18321124657 | 731997554@qq.com | China | 10614 | 58 |
| Henan Vcommend Consultrading Co., Ltd. | 13393721940 | sales@vcommend.com | China | 9773 | 58 |
| Nantong Hanfang Biotechnology Co. , Ltd. | 3674309880 | hanfangpharma@126.com | China | 30968 | 58 |
18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy- (9CI)
Levonorgestrel Impurity 17
17-epi-Levonorgestrel
178737-52-5