| 体内研究: |
PCA50941 (10-120 μM) by intracoronary injection, causes smaller reductions of coronary blood flow (CBF) in goats. PCA50941 (10-300 μM/min) does not modify CBF nor the other hemodynamic variables recorded by i.v. infusions in 4 goats. Intravenous infusion of PCA50941 (100 microg/min) reverses the hemodynamic variables from the shock state to control values within 20 min in 5 of 6 animals. |
| 参考文献: |
1. Montiel C, et al. Interactions between Ca2+, PCA50941 and Bay K 8644 in bovine chromaffin cells. Eur J Pharmacol. 1994 Aug 16;268(3):293-303. 2. Fernández N, et al. PCA50941, a new 1,4-dihydropyridine, reverses endothelin-induced cardiogenic shock in the anesthetized goat. Life Sci. 1998;62(21):1933-42. |
| 溶解性: |
DMSO |
| 保存条件: |
-20℃ |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
1.598 ml |
7.992 ml |
15.983 ml |
| 5 mM |
0.32 ml |
1.598 ml |
3.197 ml |
| 10 mM |
0.16 ml |
0.799 ml |
1.598 ml |
| 50 mM |
0.032 ml |
0.16 ml |
0.32 ml |
|
| 注意: |
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