Chemical
CAS: 100021-05-4
"13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-5-en-20-yn-3-one "
Levonorgestrel EP Impurity P
Formula: C21H28O2
Specifications
Key details (from tblproducts)
| CAS | 100021-05-4 |
| Category | Impurity |
| Molecular formula | C21H28O2 |
| Molecular weight | 312.5 |
| IUPAC | "13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-5-en-20-yn-3-one " |
| Smileys | O=C(C1)CC[C@@]2([H])C1=CC[C@]3([H])[C@]2([H])CC[C@@]4(CC)[C@@]3([H])CC[C@]4(C#C)O |
Supplier listings below are pulled from tblproductsupplier + tblsuppliers.
Suppliers
Suppliers offering this product
| Supplier | Country | Stock | Action |
|---|---|---|---|
| Clearsynth | India | In Stock | View |
| TLC Pharmaceutical Standards Ltd | Canada | In Stock | View |
| Toronto Research Chemicals | Canada | In Stock | View |
| Dalton Pharma Services | Canada | In Stock | View |
| Epichem | CHINA | — | View |
| Hemarsh Technologies | INDIA | In Stock | View |
| Molcan Corporation | Canada | In Stock | View |
| RXN CHEMICALS PVT. LTD. | INDIA | In Stock | View |
| VD Research Chem | India | In Stock | View |
| AA BLOCKS, INC. | United States | In Stock | View |
| Dalton Research Molecules | Canada | In Stock | View |
| ESS | India | In Stock | View |
| R K CHEMICALS | India | In Stock | View |
| Sustainable Green Technologies | United States | — | View |