Negletein 一种神经保护剂，可增强神经生长因子的作用并诱导 PC12 细胞中的神经突生长。它通过抑制TNF-α和IL-1β表现出抗炎活性，其 IC50值分别为 16.4 和 10.8 μM。它还具有抗菌、抗缺氧和抗阿尔茨海默病活性。

1. Negletein has anti-inflammatory and immunomodulatory activities via inhibition of TNF-α, iNOS and IL-1β. 2. Negletein as a neuroprotectant enhances the action of nerve growth factor and induces neurite outgrowth in PC12 cells. 3. Negletein shows a comparable redox-active potential, and it (50 μM, 4 h) can activate Nrf2. 4. Negletein shows significant antimicrobial activity. 5. Negletein has anti-hypoxia activity, it can significantly prolong the survival time of hypoxic mice.6. Negletein has anti- Alzheimer's disease activity, it inhibits the iron-dependent formation of ROS and also blocks the iron-induced oligomerization of amyloid beta 42 in vitro. 7. Negletein (IC50: 3.89 +/- 0.39 microM) exhibits potent inhibitory activity against nuclear factor of activated T cells (NFAT) transcription factor.

29550-13-8

C16H12O5

284.267

黄芩素-7-甲醚;Baicalein-7-methylether;7-O-Methylbaicalein

Chloroform, Dichloromethane, Ethyl Acetate, Acetone, etc.:Soluble
DMSO:Soluble
Powder: -20°C for 3 years
In solvent: -80°C for 2 years