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产品名称 | BTK ↓ ↑ | 其他靶点 | 纯度 | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CGI-1746 |
+++
BTK, IC50: 1.9 nM |
98% | |||||||||||||||||
Spebrutinib |
++++
BTK, IC50: <0.5 nM |
98+% | |||||||||||||||||
Acalabrutinib |
++
BTK, IC50: 3nM |
98% | |||||||||||||||||
CNX-774 |
+++
BTK, IC50: <1 nM |
99%+ | |||||||||||||||||
Ibrutinib |
++++
BTK, IC50: 0.5 nM |
98% | |||||||||||||||||
ONO-4059 analog |
+
BTK, IC50: 23.9 nM |
98% | |||||||||||||||||
RN486 |
++
BTK, IC50: 4 nM |
99%+ | |||||||||||||||||
(Z)-LFM-A13 |
+
BTK, Ki: 1.4 μM |
99%+ | |||||||||||||||||
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。 |
描述 | Tolebrutinib, also known as SAR442168, is a potent, selective, orally active and brain-penetrating BTK inhibitor with IC50 values of 0.4 nM and 0.7 nM in Ramos B cells and HMC microglia cells, respectively.Tolebrutinib has shown efficacy against CNS immunity. Tolebrutinib is used in multiple sclerosis (MS) studies[1][2].Tolebrutinib blocks BCR-mediated immune cell activation (IC50=10 nM) and Fc receptor activation (IC50 of 166 and 9.6 nM for FcεR and FcγR, respectively)[2].PRN2246 inhibits microglia FcγR activation through persistent BTK occupancy with an IC50 value of 157 nM[2]. |
Animal study | In a myelin oligodendrocyte glycoprotein (MOG)-induced experimental autoimmune encephalomyelitis (EAE) model, Tolebrutinib produces dose-dependent protection when administered orally, q.d., for 28 days at a dose range of 1-5 mg/kg[2]. |
计算器 | ||||
存储液制备 | 1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
2.20mL 0.44mL 0.22mL |
10.98mL 2.20mL 1.10mL |
21.95mL 4.39mL 2.20mL |
CAS号 | 1971920-73-6 |
分子式 | C26H25N5O3 |
分子量 | 455.508 |
别名 | SAR442168;PRN2246 |
运输 | 蓝冰 |
存储条件 |
液体 -20°C:3-6个月-80°C:12个月 粉末 Sealed in dry,2-8°C |
溶解度 |
DMSO: 105 mg/mL(230.51 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO |
动物实验配方 |