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| 产品编号 | 产品名称 | 产品包装 | 产品价格 |
| SM4068-25mg | 氢溴酸槟榔碱(98%, HPLC) | 25mg | 60.00元 |
| SM4068-10mM | 氢溴酸槟榔碱(98%, HPLC) | 10mM×0.2ml | 70.00元 |
| SM4068-100mg | 氢溴酸槟榔碱(98%, HPLC) | 100mg | 204.00元 |
| 中文名 | 氢溴酸槟榔碱 |
| 英文名 | Arecoline hydrobromide |
| 中文别名 | 槟榔碱氢溴酸盐；溴化氢槟榔碱 |
| 英文别名 | Arecoline bromide |
| 来源 | 槟榔Areca catechu L. |
| 化合物类型 | 生物碱(Alkaloids)>哌啶类生物碱 |
| 化学式 | C8H14BrNO2 |
| 分子量 | 236.11 |
| CAS号 | 300-08-3 |
| 纯度 | 98%, HPLC |
| 溶剂/溶解度 |
Water: 50 mg/ml (211.77 mM); DMSO: ≥ 50 mg/ml (211.77 mM) |
| 溶液配制 | 3mg加入1.27ml DMSO，或者每2.36mg加入1ml DMSO，配制成10mM溶液。 |
| 产品描述 | Arecoline hydrobromide (Arecoline bromide) is a muscarinic acetylcholine receptor agonist, a drug obtained from the Areca Catechu L., induced a dose-dependent antinociception (0.3-1 mg kg(-1) i.p.) which was prevented by the muscarinic antagonists pirenzepine (0.1 microg per mouse i.c.v.) and S-(-)-ET-126 (0.01 microg per mouse i.c.v.). | ||||
| 信号通路 | GPCR/G Protein: mAChR | ||||
| 靶点 | M3 receptor | M2-muscarinic receptors | - | - | - |
| IC50 | 80 nM | - | - | - | - |
| 体外研究 | Arecoline hydrobromide (Arecoline bromide) exerts its excitatory actions by binding to M2-muscarinic receptors on the cell membrane of neurons of the locus coeruleus. | ||||
| 体内研究 | Arecoline hydrobromide (1 nM - 1 microM) produced a concentration-dependent contraction in both the longitudinal and the circular smooth muscle of rabbit colon. Arecoline hydrobromide (10 microM) abolished the arecoline (80 nM)--induced contraction. M3 receptor antagonist, 4 - DAMP (0.4 microM), abolished the arecoline (80 nM)--related response, whereas M2 receptor antagonist, gallamine (0.4 microM), did not affect the effect of arecoline. These results suggest that arecoline excites the colonic motility via M3 receptor in rabbits. | ||||
| 临床实验 | N/A | ||||
1.Ghelardini, C., et al. Farmaco, 2001,56(5-7):383-5.
2.Yang, Y.R., et al. Chin J Physiol, 2000,43(1):23-8.
3.Xie, D.P., et al. Chin J Physiol, 2004,47(2):89-94.
包装清单：| 产品编号 | 产品名称 | 包装 |
| SM4068-10mM | 氢溴酸槟榔碱(98%, HPLC) | 10mM×0.2ml |
| SM4068-25mg | 氢溴酸槟榔碱(98%, HPLC) | 25mg |
| SM4068-100mg | 氢溴酸槟榔碱(98%, HPLC) | 100mg |
| － | 说明书 | 1份 |
-20℃保存，至少一年有效。固体粉末4℃保存，至少一个月有效。如果溶于非DMSO溶剂，建议分装后-80℃保存，预计6个月内有效。
注意事项：本产品可能对人体有一定的毒害作用，请注意适当防护，以避免直接接触人体或吸入体内。
本产品仅限于专业人员的科学研究用，不得用于临床诊断或治疗，不得用于食品或药品，不得存放于普通住宅内。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
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