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依匹斯汀

更新时间:2025-09-12 16:57:52 采购访问:149次

常用名 依匹斯汀 CAS号 80012-43-7
价格 ¥6400.0/500g 纯度 98.0%
备货期 需询单 库存 现货
 产品详情(用途,包装等)
用途:
Epinastine(WAL801) is an antihistamine and mast cell stabilizer that is used in eye drops to treat allergic conjunctivitis.Target: Histamine ReceptorEpinastine shows a high affinity to H1-receptors in receptor binding studies in the guinea pig ileum. Epinastine inhibits histamine-induced reactions in the skin or the lung of rats, dogs and guinea pigs [1]. Epinastine is able to displace specific [3H]NC-5Z binding at low concentrations in the locust nervous tissue. Epinastine binds to the honey bees neuronal octopamine receptor with Ki of 1.1 nM. Epinastine antagonises octopamine-induced cAMP formation in the insect brain [2]. Epinastine causes an inhibition of histamine release from rat peritoneal mast cells induced by both antigen-antibody reaction and compound 48/80. Epinastine is similarly effective in inhibiting compound 48/80-induced histamine release not only from isolated rat peritoneal mast cells but also from rat mesenterial pieces. Epinastine is effective in inhibiting not only Ca2+ uptake into lung mast cells in actively sensitized guinea pigs but also Ca2+ release from the intracellular Ca store of rat peritoneal mast cells exposed to both compound 48/80 and substance P [3]. Epinastine shows a dose- and time-dependent suppressive effect on IL-8, one of the chemokines for eosinophils, released from eosinophils isolated from atopic diseases [4].
物理化学性质:
CAS号:80012-43-7
常用中文名:依匹斯汀
常用英文名:Epinastine
分子式:C16H15N3
分子量:249.31000
密度:1.32 g/cm3
沸点:428ºC at 760 mmHg
熔点:270ºC
闪点:212.7ºC
储存条件:2-8℃

供应商信息

广东翁江化学试剂有限公司 认证供应商

认证状态:已认证供应商
商品数:8334件
电话:+86-13927877242
地址:广东省 韶关市 翁源县 官渡镇官广工业区标 准厂房
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联系人:朱丽丹
联系人电话:13927877242
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网址:http://www.wj-chem.com/
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参考价格:$106/10mM*1mLinDMSO
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