KP496
目录号 : KM17697 CAS No. : 217799-03-6 纯度 : 95%

KP49 是一个有选择性的 Leukotriene D4 and Thromboxane A2 受体的双重拮抗剂。

规格 价格 是否有货 数量
5mg
In-stock
10mg 询价 In-stock
50mg 询价 In-stock

Other Forms of Rapamycin:

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生物活性

KP496 is a selective, dual antagonist for Leukotriene D4 receptor and Thromboxane A2 receptor.

IC50&Target

LTD4

 

TXA2 Receptor

 

体内研究

KP496 significantly inhibits acute (day 7) and chronic (day 21) lung inflammation. KP496 attenuates the number of lymphocytes on day 7 and those of macrophages, neutrophils, and eosinophils on days 7 and 21. KP496 and prednisolone significantly suppress the increase of hydroxyl-L-proline content in the lung. Compare to respective vehicle control group, the inhibition ratio of KP496 and prednisolone for increase of hydroxyl-L-proline content is about 74 and 63%, respectively. The KP496 (100 mg/head) group and prednisolone (10 mg/kg) group exhibit significant inhibition of numbers of infiltrating total cells, eosinophils, monocytes/macrophages, and lymphocytes compare with the control group. Infiltration of all types of cells except neutrophils is decreased in the KP496 (30m g/head) group, though not to significant extents.

分子式
C31H34ClN3O7S3
分子量
692.27
CAS号
217799-03-6
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
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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 ddH2O,混匀澄清。

配置后的溶液总体积

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。