 |
 |
|
|
|
| Letrozole |
 |
| 》99% |
 |
| 112809-51-5 |
 |
| It can be used for the advanced breast cancer treatment, and for the the second-line treatment after the failure of anti-estrogen therapy. |
 |
It is a raw pharmaceutical materials. It can be used for the advanced breast cancer treatment, and for the the second-line treatment after the failure of anti-estrogen therapy.
standard: USP25
Molecular Formula: C17H11N5
CAS №：112809-51-5.
|
|
|
|
|
|
