S-2474

本公司产品仅用于科研实验，不得用于人体或动物的临床与诊断

S-2474 是 COX-2 和 5-lipoxygenase (5-LO) 的抑制剂，在人完整的细胞中，对 COX-2 和 COX-1 的 IC50 值分别为 11 nM 和 27 μM，为一种非甾体抗炎剂。

S-2474 is an inhibitor of COX-2 and 5-lipoxygenase (5-LO), with IC50s of 11 nM and 27 μM for COX-2 and COX-1 in human intact cells, and used as a nonsteroidal anti-inflammatory agent.

S-2474 is an inhibitor of COX-2 and 5-lipoxygenase, with IC50s of 11 nM and 27 μM for COX-2 and COX-1. S-2474 prevents neurons from Aβ-induced cell death significantly in a concentration-dependent manner (IC50 =26±12?nM). S-2474 (10?μM) completely inhibits Aβ(25-35)-induced neuronal cell death. S-2474 also shows neuroprotective effects in the Aβ(1-40)-induced neuronal cell death. S-2474 inhibits the PGD2 generation in a concentration dependent manner (IC50=69.8±21.9?nM). S-2474 (10?μM) lowers the elevated level of PGD2 significantly and reduces radicals from Aβ(25-35)-treated neurons. S-2474 significantly prevents neurons from undergoing sPLA2-IIA-induced cell death. S-2474 completely ameliorates sPLA2-IIA-induced apoptotic features such as the condensation of chromatin and the fragmentation of DNA. Moreover, S-2474 significantly inhibits the sPLA2-IIA-induced generation of PGD2. S-2474 inhibits sPLA2-IIA-induced neuronal cell death in a concentration-dependent manner (IC50 = 94 nM).

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Immunology/Inflammation

Lipoxygenase

Lipoxygenase | COX

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158089-95-3

365.53

C20H31NO3S

>98% (HPLC)

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C(\C1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1)=C\2/S(=O)(=O)N(CC)CC2

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(-20℃)

With Ice Pack

≥ 2 years