Astemizole is a histamine H1-receptor antagonist. Astemizole competitively binds to histamine H1-receptor sites in the gastrointestinal tract, uterus, blood vessels, and bronchial muscle. This suppresses the formation of edema and pruritus caused by histamine. Astemizole is structurally similar to terfenadine and haloperidol; it has anticholinergic and antipruritic effects.
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名称 | Astemizole |
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Iupac 化学名称 | 1-[(4-fluorophenyl)methyl]-N-[1-[2-(4-methoxyphenyl)ethyl]piperidin-4-yl]benzimidazol-2-amine |
同义词 | Astemizole; Hismanal; Histaminos; Paralergin; Laridal; Retolen |
英文同义词 | Astemizole; Hismanal; Histaminos; Paralergin; Laridal; Retolen |
分子式 | C28H31FN4O |
分子量 | 458.57 |
Smile | COC1=CC=C(C=C1)CCN2CCC(CC2)NC3=NC4=CC=CC=C4N3CC5=CC=C(C=C5)F |
InChiKey | GXDALQBWZGODGZ-UHFFFAOYSA-N |
InChi | InChI=1S/C28H31FN4O/c1-34-25-12-8-21(9-13-25)14-17-32-18-15-24(16-19-32)30-28-31-26-4-2-3-5-27(26)33(28)20-22-6-10-23(29)11-7-22/h2-13,24H,14-20H2,1H3,(H,30,31) |
Cas号 | 68844-77-9 |
相关CAS号 |
包装 | 价格 | 库存 | 纯度 | 备货期 |
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大货 | 询价 | 询价 | 询价 |
外观性状 | 固体粉末 |
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纯度 | 98% Min. |
存储 | 短期(几天到几周)为0-4摄氏度,长期(几个月)为-20摄氏度 |
可溶性 | 可溶于DMSO |
处理方式 | |
运输条件 | 作为非危险化学品在环境温度下装运。这种产品在正常运输和海关工作期间可以稳定几周 |
海关编码 |
Targets | |
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Mechanism | |
Cell study | |
Animal study | |
Clinical study |
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gene expression signature of heart and peripheral blood mononuclear cells in
astemizole-treated rats. Arch Toxicol. 2010 Aug;84(8):609-18. doi:
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interaction of lansoprazole and astemizole with tau polymers: potential new
clinical use in diagnosis of Alzheimer's disease. J Alzheimers Dis.
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somatostatin 5 receptor antagonists via GPCR affinity profiling. J Med Chem. 2007
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of hEag1 channel blockage by astemizole, imipramine and dofetilide. FEBS Lett.
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