Maximum quantity allowed is 999
请选择数量
CAS RN: 980-71-2 | 产品编码: B5167
Brompheniramine Maleate
技术规格
Appearance | White to Almost white powder to crystal |
Purity(HPLC) | min. 98.0 %(total of Ion-Pair) |
Purity(Nonaqueous Titration) | min. 98.0 % |
Melting point | 134.0 to 138.0 °C |
物性(参考值)
熔点 | 136 °C |
最大吸收波长 | 261 nm |
水溶性 | 可溶 |
GHS
象形图 | |
信号词 | Warning |
危险性说明 | H302 : Harmful 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 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. |
相关法规
RTECS# | US4025000 |
运输信息
HS编码* | 2933.39-000 |
应用
Brompheniramine Maleate: A First Generation Histamine H1 Receptor Antagonist
Brompheniramine maleate is a first generation histamine H1 receptor antagonist. Brompheniramine binds to a G protein-coupled form of the receptor and promotes a G protein-coupled inactive state of the H1 receptor that interferes with the Gq/11-mediated signaling. Brompheniramine permeates the blood-brain barrier causing drowsiness. Brompheniramine also has anticholinergic properties. For reference, we also have related first generation histamine H1 receptor antagonists, such as pheniramine maleate [P2271] (H instead of Br), chlorpheniramine maleate [C0873] (Cl instead of Br) and pyrilamine maleate [P2369]. (The product is for research purpose only.)
References
- Effect of pheniramine, chlorpheniramine and brompheniramine on stimulated blood platelets: structure-activity relationships
- Anticholinergic properties of brompheniramine, chlorpheniramine, and atropine in human nasal mucosa in vitro.
- Separation of brompheniramine enantiomers by capillary electrophoresis and study of chiral recognition mechanisms of cyclodextrins using NMR-spectroscopy, UV spectrometry, electrospray ionization mass spectrometry and X-ray crystallography
- Analysis of pharmaceutical preparations containing antihistamine drugs by micellar liquid chromatography
参考文献
TCIMail
产品文档 (部分产品的分析图谱无法提供,敬请谅解。)
化学品安全说明书(SDS)
请选择语言。
如需更多帮助,请联系我 们。
技术规格
CoA及其他文档
请输入批号
批号输入有误。请输入中横线前的4-5个字母数字字符。
示例 CoA
可下载CoA示例。注:该示例不一定是最新批次的CoA。
目前没有该产品的 CoA 示例。
分析图谱
请输入批号
批号输入有误。请输入中横线前的4-5个字母数字字符。
很抱歉,您搜索的分析图谱无法提供。