| 体内研究: |
YM-58790 (3 mg/kg, i.v.) has no effect on oxotremorine-induced tremor in mice. YM-58790 (6.0 mg/kg; i.v.) shows poor M1 and M2 antagonism effect in vivo on McN-A343-induced pressor in pithed rats, but displays potent efficacy on M3 antagonism with an ED30 value of 0.36 mg/kg (i.v.) and an ID50 value of 2.4 mg/kg (i.v.). YM-58790 exhibits potent inhibitory activity on bladder pressuer in reflexly-evoked rhythmic contraction, similar to Oxybutynin , and has about ten times less inhibitory effect on oxotremorine-induced salivary secretion than oxybutynin in rats. |
| 参考文献: |
1. Naito R, et al. Selective muscarinic antagonists. I. Synthesis and antimuscarinic properties of 4-piperidyl benzhydrylcarbamate derivatives. Chem Pharm Bull (Tokyo). 1998 Aug;46(8):1274-85. |
| 溶解性: |
DMSO |
| 保存条件: |
-80℃(运输条件:冰袋低温运输) |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
2.146 ml |
10.729 ml |
21.459 ml |
| 5 mM |
0.429 ml |
2.146 ml |
4.292 ml |
| 10 mM |
0.215 ml |
1.073 ml |
2.146 ml |
| 50 mM |
0.043 ml |
0.215 ml |
0.429 ml |
|
| 注意: |
部分产品我司仅能提供部分信息,我司不保证所提供信息的权威性,仅供客户参考交流研究之用。 |