常用名 | 7-(二乙氨基)香豆素-3-甲酸 | CAS号 | 50995-74-9 |
---|---|---|---|
价格 | ¥1470.0/100mg | 纯度 | 98.0% |
备货期 | 2天 | 库存 | 询单 |
产品详情(用途,包装等)
用途: 7ACC1(DEAC; Coumarin D 1421; D 1421) selectively interfere with lactate fluxes in the lactate-rich tumor microenvironment; inhibits lactate influx but not efflux in tumor cells expressing MCT1 and MCT4 transporters.IC50 value: 0.86 uM(Lactate uptake inhibition) [1]Target: MCT inhibitor; lactate transport inhibitorContrary to the reference MCT1 inhibitor AR-C155858, 7ACC unexpectedly inhibited lactate influx but not efflux in tumor cells expressing MCT1 and MCT4 transporters. 7ACC delayed the growth of cervix SiHa tumors, colorectal HCT116 tumors, and orthoptopic MCF-7 breast tumors. MCT target engagement was confirmed by the lack of activity of 7ACC on bladder UM-UC-3 carcinoma that does not express functional MCT. 7ACC also inhibited SiHa tumor relapse after treatment with cisplatin. Finally, we found that contrary to AR-C155858, 7ACC did not prevent the cell entry of the substrate-mimetic drug 3-bromopyruvate (3BP) through MCT1, and contributed to the inhibition of tumor relapse after 3BP treatment. 物理化学性质: CAS号:50995-74-9 常用中文名:7-(二乙氨基)香豆素-3-甲酸 常用英文名:7-Diethylaminocoumarin-3-carboxylic acid 分子式:C14H15NO4 分子量:261.273 密度:1.3±0.1 g/cm3 沸点:464.7±45.0 °C at 760 mmHg 熔点:222-224ºC (dec.)(lit.) 闪点:234.9±28.7 °C 储存条件:存放于惰性气体之中;避免光,湿气 (分解) |