溴化六甲铵
- CAS号:55-97-0
- 英文名:HEXAMETHONIUM BROMIDE
- 中文名:溴化六甲铵
- CBNumber:CB6429850
- 分子式:C12H30Br2N2
- 分子量:362.19
- MOL File:55-97-0.mol
- 熔点 :~285 °C (dec.)
- 储存条件 :Inert atmosphere,Room Temperature
- 溶解度 :Water (Slightly)
- 形态 :Crystalline Powder and Agglomerates
- 颜色 :White
- PH值 :pH (20g/l, 25℃) : 4.5~6.5
- Merck :14,4688
- BRN :3715749
- InChIKey :FAPSXSAPXXJTOU-UHFFFAOYSA-L
- CAS 数据库 :55-97-0(CAS DataBase Reference)
- EPA化学物质信息 :1,6-Hexanediaminium, N1,N1,N1,N6,N6,N6-hexamethyl-, bromide (1:2) (55-97-0)
- 安全说明 :22-24/25
- WGK Germany :2
- RTECS号 :BQ8575000
- TSCA :Yes
- 海关编码 :29239000
溴化六甲铵性质、用途与生产工艺
- 生物活性 Hexamethonium Dibromide是一种神经中枢中选择性的神经元烟碱型AChR选择性拮抗剂。
-
靶点
Target Value Dopamine subtype 2 receptor AChR -
体外研究
Hexamethonium Bromide能有效抵抗Ach和卡巴胆碱(CCh)对大鼠肩胛舌骨肌终板振幅的响应,EC50分别为300 μM和100 μM。0.6 μM 筒箭毒碱存在下,Hexamethonium Bromide (50-200 μM)使神经诱发的终板电流(e.p.cs)的振幅增加。在大鼠肌肉匀浆中,Hexamethonium Bromide也是乙酰胆碱酯酶活性的弱抑制剂,EC50为1.5 mM。在大鼠一侧膈肌中,Hexamethonium Bromide (200 μM)降低终板电流(e.p.cs) (降低~25%)和微终板电流(m.e.p.cs) (降低~20%)衰变的时间常数。在低频刺激(0.5-2 Hz)下,Hexamethonium Bromide (200 μM)增加30-40% e.p.c.量子含量。
-
体内研究
Hexamethonium Bromide (0.2-25 mg/kg; i.v.) significantly reduces the renal sympathetic nerve activity (RSNA), mean arterial pressure (MAP) and heart rate (HR) in the Wistar rats and the spontaneously hypertensive rats (SHRs).
Hexamethonium Bromide (0.2-1.0 mg/kg; i.v.) treatments show no significant differences in the RSNA, MAP or HR between Wistar rats and SHRs.
Hexamethonium Bromide (5.0-25 mg/kg; i.v.) results in a greater reduction in the RSNA and MAP in SHRs compared with Wistar rats.
Animal Model: Male normotensive Wistar rats (280-320 g), SHRs Dosage: 0.2 mg/kg, 1.0 mg/kg, 5.0 mg/kg, 25 mg/kg Administration: Intravenous injection Result: Significantly reduced the RSNA, MAP and HR in the Wistar rats and the SHRs.
- 更新日期:2024/11/11
- 产品编号:XW5597002
- 产品名称:溴化六甲铵
- CAS编号:55-97-0
- 包装:25G
- 价格:47元
- 更新日期:2024/11/11
- 产品编号:XW5597001
- 产品名称:溴化六甲铵
- CAS编号:55-97-0
- 包装:5G
- 价格:33元
- 公司名称:P&S Chemicals
- 联系电话:--
- 电子邮件:info@pschemicals.com
- 国家:荷兰
- 产品数:2724
- 优势度:58