ML297
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3139171 | Sigma-Aldrich | 25 MG | 5640 | 请咨询 |
| 3139171 | Sigma-Aldrich | 5 MG | 1230 | 请咨询 |
基本信息
| Empirical Formula【经验(实验)分子式】 | C17H14F2N4O |
| Molecular weight | 328.32 |
| NACRES | NA.77 |
| Biochem/physiol Actions【生化/生理作用】 | ML297 (VU0456810) is the first potent and selective activator of the GIRK potassium channel. The G protein-coupled inwardly-rectifying potassium channels (GIRKs 1-4) are widely distributed broadly in the central nervous system (GIRKs 1-3) and also found in the heart (GIRK-4). ML297 activates GIRK channels containing a GIRK1 subunit, and does not activate channels without a GIRK1 subunit or the closely related potassium channel Kir2.1 or voltage-gated potassium channels. ML297 has been shown to activate GIRK1/2 with a potency of ~160 nM and also to activate GIRK channels comprising of GIRK1/3 and GIRK1/4 subunit combinations. ML297 was active in two in vivo models of epilepsy, and showed equal or greater efficacy than the anti-seizure medication, sodium valproate. |
| Features and Benefits【特点和优势】 | This compound is featured on the Potassium Channels page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥98% (HPLC) |
| form【形式】 | powder |
| color【颜色】 | white to beige |
| solubility【溶解性】 | DMSO: 15 mg/mL, clear |
| storage temp.【储存温度】 | −20℃ |
| packaging【包装】 | 5, 25 mg in glass bottle |
安全信息
| Pictograms【象形图】 | GHS09 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H410 |
| Precautionary Statements | P273 - P501 |
| Hazard Classifications【危险分类】 | Aquatic Acute 1 - Aquatic Chronic 1 |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |