jc-10

SJ-C1044 是一种口服泛RAF抑制剂，具备免疫调节与抗肿瘤活性。该化合物能够有效抑制BRAF（野生型）、CRAF（野生型）及BRAF(V600E)，对应的IC50值为331 nM、257 nM及187 nM。它通过阻断kras激活及MEK-ERK路径的磷酸化作用来抑制肿瘤细胞增殖。此外，SJ-C1044 对VEGFR2、TIE2、CSF1R也显示出抑制效果，其IC50值分别是100 nM、23 nM和235 nM。通过抑制血管生成和调节巨噬细胞功能，SJ-C1044能改善肿瘤免疫微环境，适用于结直肠癌的研究。

JC-171 is a selective NLRP3 inflammasome inhibitor, with an IC50 of 8.45 μM for inhibiting LPS ATP-induced interleukin-1β (IL-1β) release from J774A.1 macrophages[1]. JC-171 (0-100 μM) blocks NLRP3 inflammasome activation and IL-1β production in primary macrophages dose dependently[1]. Cell Viability Assay[1] Cell Line: J774A.1 murine macrophage cells JC-171 treatment delays the progression and reduces the severity of experimental autoimmune encephalomyelitis (EAE) in mouse[1]. Animal Model: Mice immunized subcutaneously with 200 μg Myelin oligodendrocyte glycoprotein (MOG) 35-55 peptide emulsified in Complete Freund's Adjuvant (CFA) on day 0 followed by injection of 200 ng of pertussis toxin. [1]. Chunqing Guo, et al. Development and Characterization of a Hydroxyl-Sulfonamide Analogue, 5-Chloro-N-[2-(4-hydroxysulfamoyl-phenyl)-ethyl]-2-methoxy-benzamide, as a Novel NLRP3 Inflammasome Inhibitor for Potential Treatment of Multiple Sclerosis. ACS Chem Neurosci. 2017 Oct 18;8(10):2194-2201.