LCB-2853
目录号 : GC33550LCB-2853是thromboxaneA2受体的拮抗剂,具有抗血小板和抗血栓的作用。
Cas No.:141335-10-6
Sample solution is provided at 25 µL, 10mM.
LCB-2853 is an antagonist of thromboxane A2 (TXA2) receptor, with antiplatelet and antithrombotic activities.
In dog coronary stenosis, LCB 2853 shows a very high efficacy with ED50 of 7.2 μg/kg. In rat venous thrombosis induced by combination of venous injury and blood stasis, perfused LCB 2853 decreases the weight of thrombi in a dose related manner with ED50 of 220 μg/kg/min[1]. In vivo, both against platelet aggregation and vasoconstriction, LCB 2853 shows an ED50 lower than 1 mg/kg i.v. in rat AA-induced thrombocytopenia or U 46619-induced hypertension (ED50 = 0.25 and 0.16 mg/kg) as well as in AA-induced sudden death in the mouse (ED50 = 0.44 mg/kg). The U 46619-induced bronchoconstriction is blocked after i.v. administration of LCB 2853 (ED50 = 18.4 μg/kg)[2].
[1]. Depin JC, et al. Pharmacodynamics and antithrombotic effects after intravenous administration of the new thromboxane A2 receptor antagonist sodium 4-[[1-[[[(4-chlorophenyl)sulfonyl]amino]methyl]cyclopentyl] methyl]benzeneacetate. Arzneimittelforschung. 1994 Nov;44(11):1203-7. [2]. Lardy C, et al. Antiaggregant and antivasospastic properties of the new thromboxane A2 receptor antagonist sodium 4-[[1-[[[(4-chlorophenyl)sulfonyl]amino]methyl]cyclopentyl] methyl]benzeneacetate. Arzneimittelforschung. 1994 Nov;44(11):1196-202.
Cas No. | 141335-10-6 | SDF | |
Canonical SMILES | O=C(O)CC1=CC=C(CC2(CNS(=O)(C3=CC=C(Cl)C=C3)=O)CCCC2)C=C1 | ||
分子式 | C21H24ClNO4S | 分子量 | 421.94 |
溶解度 | Soluble in DMSO | 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 | 2.37 mL | 11.85 mL | 23.7001 mL |
5 mM | 0.474 mL | 2.37 mL | 4.74 mL |
10 mM | 0.237 mL | 1.185 mL | 2.37 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。
Quality Control & SDS
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- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet