 |
 |
|
|
|
| Crepis base |
 |
| Crepis base |
 |
| Crepis base |
 |
Crepis base Product name: Crepis base Other names:HuanYang Alkali Yang also base CAS NO.: Assay: ≥99 Packing:1kg/foil bags Appearance: White crystalline powder, soluble in water and ethanol, insoluble in lipids, no smell bitter Usage: The strains from the restructuring of Sildenafil by formylation come is phosphodiesterase type 5 inhibitor drugs |
 |
Crepis base Product name: Crepis base Other names:HuanYang Alkali Yang also base CAS NO.: Assay: ≥99 Packing:1kg/foil bags Appearance: White crystalline powder, soluble in water and ethanol, insoluble in lipids, no smell bitter Usage: The strains from the restructuring of Sildenafil by formylation come is phosphodiesterase type 5 inhibitor drugs |
|
|
|
|
|