Sildenafil Impurity ((1-methyl-4-Nitro -3-n-propyl pyrazole-5- carboxylic acid)
Catalog No: CL02475
CAS: 139756-00-6
Formula: C8H11N3O4
MW: 213.19
| Package | Price |
|---|---|
| 25mg | $ 25.20 |
| 100mg | $ 17.10 |
| 250mg | $ 18.90 |
| 1g | $ 54.28 |
| 5g | $ 179.40 |