(±)-Methoxyverapamil (hydrochloride)
(Synonyms: Methoxyverapamil hydrochloride) 目录号 : GC18603An L-type channel blocker
Cas No.:16662-46-7
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
(±)-Methoxyverapamil is a phenylalkylamine L-type calcium channel blocker and methoxy derivative of verapamil . (±)-Methoxyverapamil blocks recombinant rat L-type calcium channels expressed in tsA201 cells with IC50 values of 782 and 8,000 nM at holding potentials of 10 and -60 mV, respectively. It blocks maitotoxin-induced calcium influx in NIH3T3 fibroblasts (IC50 = 16 μM) and inhibits histamine-induced acid secretion by primary enriched guinea pig parietal cells (IC50 = 10.9 μM). (±)-Methoxyverapamil binds to rat myocardial membranes (IC50 = 16 nM) and inhibits electrically-stimulated contractions in rat right myocardial ventricular strips (EC50 = 1.95 μM). In conscious, ovariectomized, post-partum rats, it decreases blood pressure by 30 mm Hg and induces 60% inhibition of uterine contractions when administered at doses of 204 and 324 μg/kg, respectively.
Cas No. | 16662-46-7 | SDF | |
别名 | Methoxyverapamil hydrochloride | ||
化学名 | α-[3-[[2-(3,4-dimethoxyphenyl)ethyl]methylamino]propyl]-3,4,5-trimethoxy-α-(1-methylethyl)-benzeneacetonitrile, monohydrochloride | ||
Canonical SMILES | COC1=C(OC)C=C(C(C(C)C)(C#N)CCCN(C)CCC2=CC=C(OC)C(OC)=C2)C=C1OC.Cl | ||
分子式 | C28H40N2O5.HCl | 分子量 | 521.1 |
溶解度 | DMF: 16.7 mg/ml,DMSO: 10 mg/ml,Ethanol: 10 mg/ml,PBS (pH 7.2): 0.25 mg/ml | 储存条件 | Store at -20°C |
General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。 为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。 |
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Shipping Condition | 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。 |
制备储备液 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 1.919 mL | 9.5951 mL | 19.1902 mL |
5 mM | 0.3838 mL | 1.919 mL | 3.838 mL |
10 mM | 0.1919 mL | 0.9595 mL | 1.919 mL |
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量) | ||||||||||
给药剂量 | mg/kg | 动物平均体重 | g | 每只动物给药体积 | ul | 动物数量 | 只 | |||
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方) | ||||||||||
% DMSO % % Tween 80 % saline | ||||||||||
计算重置 |
计算结果:
工作液浓度: mg/ml;
DMSO母液配制方法: mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,
体内配方配制方法:取 μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL saline,混匀澄清。
1. 首先保证母液是澄清的;
2.
一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。