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CAS RN: 61-25-6 | 产品编码: P0016
Papaverine Hydrochloride
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技术规格
| Appearance | White powder to crystal |
| Purity(HPLC) | min. 99.0 area% |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Solubility in Water | almost transparency |
| NMR | confirm to structure |
物性（参考值）
| 熔点 | 225 °C(dec.) |
GHS
| 象形图 |
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| 信号词 | Danger |
| 危险性说明 | H301 : Toxic if swallowed. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P405 : Store locked up. |
相关法规
| RTECS# | NW8575000 |
运输信息
| UN编号 | UN1544 |
| 类别 | 6.1 |
| 包装类别 | III |
| HS编码* | 2939.19-000 |
应用
Papaverine Hydrochloride: An Isoquinoline Alkaloid with Smooth Muscle Relaxation Activity
Papaverine hydrochloride is an isoquinoline alkaloid obtained from opium or prepared synthetically. The most characteristic effect of papaverine is relaxation of the tonus of all smooth muscle. Pharmacological studies suggest that papaverine exerts its effect on by an inhibitory action on phosphodiesterase, resulting in increased intracellular cAMP as well as inhibition of voltage-gated calcium channels. (The product is for research purpose only.)
References
- Inhibition of cyclic-3',5'-nucleotide-phosphodiesterase as a possible mode of action of papaverine and similarly acting drugs
- Phosphodiesterase inhibitors
- On the mechanism of papaverine inhibition of the voltage-dependent Ca++ current in isolated smooth muscle cells from the guinea pig trachea
- Spectrophotometric determination of meclozine HCl and papaverine HCl in their pharmaceutical formulations
- Analytical profile of papaverine hydrochloride (a review on the desorption, physical properties, isolation, synthesis, biosynthesis, pharmacokinetics, stability, and determination of it)
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