cox2in1

COX-2-IN-1 是 一个强效的 COX-2 抑制剂，其 IC50 值为 3.9 μM。

EGFR COX-2-IN-1 是一种EGFR COX-2双重抑制剂，可有效抑制EGFRWT、EGFRT790M、COX-1和COX-2，其IC50分别为0.12、0.076、20.1和1.52 μM。该化合物对MCF-7、HT-29和A-549细胞的抑制IC50分别为1.20、5.14和14.81 μM。EGFR COX-2-IN-1 通过上调Bax蛋白水平及下调Bcl-2蛋白水平诱导细胞凋亡(Apoptosis)，并显著增加MCF-7细胞中G2 M期细胞的比例。EGFR COX-2-IN-1 显示出广谱的抗肿瘤活性。

COX-2-IN-11 (compound 7b2) 是COX-2的有效的选择性抑制剂。COX-2-IN-11 在炎症性疾病的研究方面具有潜力。

COX-2-IN-12 (compound 3b) 是一种有效的选择性COX-2抑制剂，IC50值为 19.98 μM。COX-2-IN-12 是一种抗炎剂，并且在体内急性毒性研究中显示出安全性。

COX-2-IN-14 (compound 2a) is a highly potent and selective inhibitor of COX-2 (cyclooxygenase-2), with strong binding affinity at the active site of COX-2 co-crystal. Demonstrating remarkable in vivo anti-inflammatory activity, COX-2-IN-14 effectively reduces ear edema and myeloperoxidase (MPO) activity in mice [1].

COX-2-IN-13 (compound 13e) is a highly potent and selective inhibitor of COX-2, demonstrating a remarkable IC50 value of 0.98 μM. It exhibits strong anti-inflammatory activity and has shown favorable results in vivo acute toxicity studies [1].

COX-2-IN-18 (Compound 3) is a highly effective COX-2 inhibitor with strong inhibitory activity against COX-2 (IC 50 = 0.775 μM). Its potency is comparable to the reference drug Celecoxib (IC 50 = 0.153 μM). This compound, COX-2-IN-18, shows promise in the field of cancer research [1].

COX-2-IN-10 是 COX-2 的有效抑制剂。COX-2-IN-10 对 IL-6、TNF-α 和 IL-1β 的产生表现出抑制作用。COX-2-IN-10 能够浓度依赖性地抑制 PGE2 的产生，其 IC50 值为 2.54 μM。COX-2-IN-10 在 mRNA 和蛋白水平上抑制 iNOS 和 COX-2 的表达。