134785-66-3
134785-66-3 structure
- Name: 21-fluoro-16-methyl-19-norprogesterone
- Chemical Name: (16α)-21-(18F)Fluoro-16-methyl-19-norpregn-4-ene-3,20-dione
- CAS Number: 134785-66-3
- Molecular Formula: C21H2918FO2
- Molecular Weight: 331.455
- Create Date: 2021-09-13 19:03:58
- Modify Date: 2025-10-13 19:48:56
| Name | (16α)-21-(18F)Fluoro-16-methyl-19-norpregn-4-ene-3,20-dione |
|---|---|
| Synonyms |
Estr-4-en-3-one, 17-[2-(fluoro-18F)acetyl]-16-methyl-, (16α,17β)-
(16α)-21-(18F)Fluoro-16-methyl-19-norpregn-4-ene-3,20-dione |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Molecular Formula | C21H2918FO2 |
| Molecular Weight | 331.455 |
| Exact Mass | 331.217682 |
| Index of Refraction | 1.530 |