Emedastine 是一种具有口服活性，选择性和高亲和力的组胺 H1 受体拮抗剂，Ki 值为 1.3 nM。Emedastine 是一种苯并咪唑衍生物，具有强大的抗过敏特性，可用于过敏性鼻炎，过敏性皮肤疾病和过敏性结膜炎。
| Cas No. | 87233-61-2 |
| 别名 | 依美斯汀 |
| Canonical SMILES | CN1CCN(C2=NC3=CC=CC=C3N2CCOCC)CCC1 |
| 分子式 | C17H26N4O |
| 分子量 | 302.41 |
| 溶解度 | DMSO: 125 mg/mL (413.35 mM); Ethanol: 100 mg/mL (330.68 mM) |
| 储存条件 | Store at -20°C |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request |
| 产品描述 | Emedastine is an orally active, selective and high affinity histamine H1-receptor antagonist with a Ki value of 1.3 nM. Emedastine is a benzimidazole derivative with potent antiallergic properties and used for allergic rhinitis, allergic skin diseases and allergic conjunctivitis[1][2][3]. [1]. Sharif NA, et al. Emedastine: a potent, high affinity histamine H1-receptor-selective antagonist for ocular use: receptor binding and second messenger studies. J Ocul Pharmacol. 1994 Winter;10(4):653-64.
[2]. Murota H, et al. Emedastine difumarate: a review of its potential ameliorating effect for tissue remodeling in allergic diseases. Expert Opin Pharmacother. 2009 Aug;10(11):1859-67.
[3]. Andoh T, et al. Involvement of blockade of leukotriene B(4) action in anti-pruritic effects of emedastine in mice. Eur J Pharmacol. 2000 Oct 6;406(1):149-52. |
