42864-78-8
基本信息
盐酸贝凡洛尔
贝凡洛尔盐酸盐
1-[[2-(3,4-二甲氧苯基)乙基]氨基]-3-(3-甲基苯氧基)-2-丙醇盐酸盐
CI 775
Vantol
NC 1400
Sentiloc
Ranestol
BEVANTOLOL HCL
NC-1400 hydrochloride
bevantolol hydrochloride
Bevantolol hydrochloride 1-5 g
物理化学性质
| 熔点 | 137-138° |
| 储存条件 | Sealed in dry,Room Temperature |
| 溶解度 | 可溶于DMSO(少许)、甲醇(少许) |
| 形态 | 固体 |
| 颜色 | 白色至灰白色 |
| 水溶解性 | H2O: 2mg/mL, clear |
| Merck | 14,1192 |
| InChI | InChI=1S/C20H27NO4.ClH/c1-15-5-4-6-18(11-15)25-14-17(22)13-21-10-9-16-7-8-19(23-2)20(12-16)24-3;/h4-8,11-12,17,21-22H,9-10,13-14H2,1-3H3;1H |
| InChIKey | FJTKCFSPYUMXJB-UHFFFAOYSA-N |
| SMILES | C1(OC)C=CC(CCNCC(O)COC2=CC=CC(C)=C2)=CC=1OC.Cl |
| CAS 数据库 | 42864-78-8 |
安全数据
| 危险性符号(GHS) | ![]() GHS07 |
| 警示词 | 警告 |
| 危险性描述 | H315-H319 |
| 防范说明 | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| 海关编码 | 2922.19.0900 |
| 毒性 | LD50 orl-rat: 460 mg/kg IYKEDH 26,364,1995 |
制备方法
2186-25-6
120-20-7
42864-78-8
该化合物通过类似于先前文献报道的方法制备。将外消旋的1,2-环氧-3-(3-甲基苯氧基)丙烷(rac-2, 21.0 g, 0.128 mol)与3,4-二甲氧基苯乙胺(23.2 g, 0.128 mol)在50 mL乙醇中于25-30°C下搅拌反应24小时。反应进程通过薄层色谱(TLC)进行监测。待起始环氧化物完全消耗后,将反应混合物减压浓缩至干,残余物溶于乙酸乙酯(EtOAc)中,通入气态氯化氢(HCl)至溶液饱和,得到37.5 g (75%产率)粗产物rac-1·HCl。该粗产物经乙腈/乙醇(CH3CN/EtOH, 9:1 v/v)混合溶剂重结晶后,得到26.4 g (54%产率)纯品rac-1·HCl,为白色固体,熔点140-141°C。1H NMR (δ): 2.29 (s, 3H, CH3), 3.21-3.37 (m, 6H, CH2N + CH2CH2), 3.84 (s, 3H, OCH3), 3.85 (s, 3H, OCH3), 3.97 (dd, J = 9.7, 5.9 Hz, 1H, OCH2), 4.06 (dd, J = 9.7, 4.3 Hz, 1H, OCH2), 4.69 (m, 1H, OCH), 5.26 (br s, OH), 6.63-6.67 (m, 2H, Ar), 6.76-6.81 (m, 4H, Ar), 7.12 (t, J = 7.8 Hz, 1H, Ar), 8.90 (br s, N+H), 9.80 (br s, 1H, N+H)。
参考文献:
[1] Tetrahedron Asymmetry, 2016, vol. 27, # 9-10, p. 397 - 403
[2] Journal of Molecular Structure, 2009, vol. 936, # 1-3, p. 171 - 176
常见问题列表
pKi: 7.83 (β1-adrenergic receptor), 6.9 (α1-adrenergic receptor), 6.23 (β2-adrenergic receptor) and Ca 2+
Bevantolol hydrochloride has a pK i of 6.23 for β2-adrenergic receptor.
Bevantolol hydrochloride (200 mg/kg; PO by water; for 6 weeks) produces a significant decrease in the expression level of β1 adrenoceptor mRNA.
| Animal Model: | Male Wistar rats weighing 250-300 g |
| Dosage: | 200 mg/kg |
| Administration: | PO by water; for 6 weeks |
| Result: | Produced a significant decrease in the expression level of β1 adrenoceptor mRNA. |
盐酸贝凡洛尔价格(试剂级)
| 报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
| 2025/12/22 | HY-121186 | 盐酸贝凡洛尔 Bevantolol hydrochloride | 42864-78-8 | 5 mg | 280元 |
| 2025/12/22 | HY-121186 | 盐酸贝凡洛尔 Bevantolol hydrochloride | 42864-78-8 | 10mM * 1mLin DMSO | 308元 |
| 2025/12/22 | HY-121186 | 盐酸贝凡洛尔 Bevantolol hydrochloride | 42864-78-8 | 10 mg | 425元 |
