产品介绍
Product Description
Biochem/physiol Actions
Long acting, potent and specific dual inhibitor of PDE 3/4; activates CFTR mutant channels
RPL554 (Ensifentrine) is a long acting, potent and specific dual inhibitor of PDE 3/4 (phosphodiesterase 3 and 4). RPL554 displays a broad range of both bronchoprotective and anti-inflammatory activities. Also, RPL554 synergizes with anti-muscarinic drugs in inhibition of ASM tone. RPL554 (Ensifentrine) exhibits anti-inflammatory effects through reduced production of the monocyte chemoattractant protein-1 (MCP-1) and granulocyte monocyte colony stimulating factor (GM-CSF) in cystic fibrosis bronchial epithelial cells during challenge with Interleukin-1β.
技术参数
Specifications
| Quality Level | 100 |
| assay | ≥98% (HPLC) |
| form | powder |
| color | white to beige |
| solubility | DMSO: 2 mg/mL, clear (Warmed) |
| storage temp. | -10 to -25°C |
