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248282-01-1

中文名稱 帕奎莫德
英文名稱 Paquinimod
CAS 248282-01-1
分子式 C21H22N2O3
分子量 350.41
MOL 文件 248282-01-1.mol
更新日期 2024/12/23 10:32:36
248282-01-1 結(jié)構(gòu)式 248282-01-1 結(jié)構(gòu)式

基本信息

中文別名
帕奎莫德
N,5-二乙基-4-羥基-1-甲基-2-氧代-N-苯基-1,2-二氫喹啉-3-甲酰胺
英文別名
ABR25757
ABR 25757
ABR-25757
ABR?215757
Paquinimod
ABR?215757
ABR 215757
ABR215757
PAQUINIMOD.
ABR 25757
ABR-25757
ABR25757
PAQUINIMOD
248282-01-1
N,5-diethyl-4-hydroxy-1-methyl-2-oxo-N-phenylquinoline-3-carboxamide
N,5-diethyl-4-hydroxy-1-methyl-2-oxo-N-phenyl-1,2-dihydroquinoline-3-carboxamide
3-Quinolinecarboxamide, N,5-diethyl-1,2-dihydro-4-hydroxy-1-methyl-2-oxo-N-phenyl-

物理化學(xué)性質(zhì)

沸點(diǎn)487.3±45.0 °C(Predicted)
密度1.267±0.06 g/cm3(Predicted)
儲(chǔ)存條件Sealed in dry,2-8°C
溶解度DMSO:15.0(Max Conc. mg/mL);42.8(Max Conc. mM)
酸度系數(shù)(pKa)4.50±1.00(Predicted)
形態(tài)A solid
顏色White to off-white

安全數(shù)據(jù)

危險(xiǎn)性符號(hào)(GHS)GHS hazard pictograms
GHS07
警示詞警告
危險(xiǎn)性描述H302-H315-H319-H335
防范說(shuō)明P261-P305+P351+P338

常見(jiàn)問(wèn)題列表

生物活性
Paquinimod (ABR 25757) 是一種 S100A8/S100A9 的特異性抑制劑,通過(guò)降低 SARS-CoV-2 感染小鼠的病毒載量來(lái)用于肺炎的研究。
靶點(diǎn)

S100A9

體內(nèi)研究

S100A9 is a calcium-binding protein of the S100 family. Paquinimod is an immunomodulatory compound preventing S100A9 binding to TLR-4. Prophylactic treatment with S100A9 inhibitor Paquinimod reduces pathology in experimental collagenase-induced osteoarthritis. Paquinimod is a potent inhibitor of insulitis and diabetes development in the NOD mouse. To assess the preventive efficacy of Paquinimod on diabetes development in female NOD mice, groups of mice are treated with daily doses of 0.04, 0.2, 1, and 5 mg/kg/day of Paquinimod from week 10 of age until week 20 of age. Glycosuria is analyzed on a weekly basis from 10 weeks of age until the endpoint of the experiment at 40 weeks of age. There is a clear dose-dependent reduction in diabetes development in the Paquinimod-treated mice.

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