ht22

B355252 是苯氧基噻吩磺酰胺小分子，NGF 受体激动剂。它能增强 NGF 诱导的神经突生长。它可减轻 DNA 损伤、抑制 ROS 生成、降低 LDH 水平以及预防神经元凋亡，保护缺血性神经元免受神经元损失。它具有抗细胞凋亡作用。

(-)-Epigallocatechin Gallate (EGCG) 属于茶类黄酮天然产物，可抑制 EGFR 信号传导，抑制 GLUD 1 2。(-)-Epigallocatechin Gallate 具有抗氧化、抗炎和抗肿瘤活性。(-)-Epigallocatechin Gallate 可以通过激活细胞色素 c 氧化酶来诱导氧化磷酸化。

Ferrostatin-1 (Fer-1) 是一种铁死亡抑制剂，具有强效性和选择性。Ferrostatin-1 有效抑制 Erastin 诱导的 HT-1080 细胞铁死亡 (EC50=60 nM)。Ferrostatin-1 还具抗氧化和抗真菌活性。

GNF4877 是一种 DYRK1A (IC50:6 nM) 和 GSK3β (IC50:16 nM) 抑制剂。 它导致激活 T 细胞核因子核输出的阻断和 β 细胞增殖细胞增加。

Aloenin B 是一种从芦荟的叶和根中分离得到的化合物,对谷氨酸诱导的HT22细胞神经元死亡具有神经保护活性。

CMS-121 是喹诺酮衍生物，对乙酰辅酶 A 羧化酶 1 具有抑制作用，具有口服活性。CMS-121具有保护 HT22 细胞免受缺血和氧化损伤的活性，EC50分别为7 nM 和200 nM。CMS-121具有强大的抗炎，抗氧化，神经保护和肾保护作用。

GIF-0726-r是一种新型抑制活性氧(ROS)积聚的化合物。在临床前试验中，该化合物被证实能保护小鼠海马细胞系HT22，抵抗氧化性死亡 铁死亡的损害。

RC363 is an inhibitor of ferroptosis and a derivative of the antioxidant and hypocholesterolemic agent probucol .1It reduces 2,2-diphenyl-1-picrylhydrazyl radicals by approximately 40% in a cell-free assay when used at a concentration of 25 μM. RC363 prevents glutamate-induced toxicity in HT22 cultured hippocampal cells (IC50= 234.5 nM) but does not reduce oxidant levels in these cells. It increases the levels of glutathione peroxidase 1 (GPX1) and the activity of GPX in glutamate-challenged HT22 cells when used at a concentration of 3 μM. RC363 inhibits ferroptosis induced by the GPX4 inhibitor RSL3 in HT22 cells (IC50= 173.6 nM). 1.Bueno, D.C., Canto, R.F.S., de Souza, V., et al.New probucol analogues inhibit ferroptosis, improve mitochondrial parameters, and induce glutathione peroxidase in HT22 cellsMol. Neurobiol.57(8)3273-3290(2020)

RC574 is an inhibitor of ferroptosis and a derivative of the antioxidant and hypocholesterolemic agent probucol .1It inhibits glutamate-induced cell death in HT22 cells (IC50= 276.2 nM) and mouse primary cortical neurons when used at a concentration of 3 μM. RC574 (3 μM) increases glutathione peroxidase 1 (GPX1) levels and GPX activity, as well as inhibits glutamate-induced mitochondrial superoxide anion production, in HT22 cells. It completely inhibits ferroptosis induced by the GPX4 inhibitor RSL3 in HT22 cells when used at concentrations ranging from 62.5 to 1,000 nM. 1.Bueno, D.C., Canto, R.F.S., de Souza, V., et al.New probucol analogues inhibit ferroptosis, improve mitochondrial parameters, and induce glutathione peroxidase in HT22 cellsMol. Neurobiol.57(8)3273-3290(2020)

Jatrorrhizine chloride (Neprotine chloride) 是从黄连中分离得到的生物碱，具有神经保护、抗菌、抗氧化和抗疟原虫活性。它通过抑制摄取2转运蛋白的活性减少血清素和去甲肾上腺素的摄取。它是具有口服活性的乙酰胆碱酯酶抑制剂。

Isocorynoxeine (7-Isocorynoxeine) 是钩藤中的一种生物碱，剂量依赖性抑制5-HT2A 受体介导的电流反应，IC50为 72.4 μM。

CP21 is an iron chelator that binds to iron in a 3:1 (ligand:iron) ratio. It is active against P. falciparum when used at concentrations of 10 and 100 µM. CP21 inhibits production of prostaglandin I2 induced by epinephrine, arachidonic acid, or A23187 in isolated rat aortic rings with IC50 values of 1.3, 1.3, and 1.4 mM, respectively. It inhibits glutamate-induced oxytosis, as well as decreases iodoacetic acid-induced cytotoxicity in an in vitro model of ischemia, in HT22 mouse hippocampal cells (EC50s = 13 and 9.5 µM, respectively). CP21 (200 mg kg) increases the excretion of iron, but not copper, zinc, calcium, or magnesium, in rabbits.

2,5-Dihydroxy-4-methoxyacetophenone，从北川白薇根80%甲醇提取物中分离出，能抑制海马HT22细胞系谷氨酸诱导的细胞毒性。

Aβ42 agonist-2 (compound 7b) 是一种小分子化合物，具有促进 Aβ42 聚集的功能。该化合物能够与 Aβ42 寡聚体和五聚体发生作用，推动无毒聚集体的自组装以及原纤维的快速形成。此外，Aβ42 agonist-2 还能有效防止 Aβ42 引起的 HT22 海马神经元细胞的细胞毒性。

Aftin-5 是一种诱导淀粉样蛋白-β 42 (Aβ42) 的化合物。Aftin-5 通过调节线粒体的超微结构，依赖于 β-分泌酶和 γ-分泌酶，能够上调 Aβ42 的水平并下调 Aβ38 的水平。在细胞 SH-SY5Y、HT22、N2a 和 N2a-AβPP695 中，Aftin-5 的 IC50 值分别为 180 μM、194 μM、178 μM 和 150 μM，并表现出轻微的细胞毒性。

(+)-Afzelechin (Afzelechin) 可从 Eysenhardtia subcoriacea 中分离出来，是一种 α-葡萄糖苷酶活性抑制剂，对谷氨酸诱导的 HT22 细胞神经毒性具有神经保护作用，可改善大鼠胰腺匀浆中降低的谷胱甘肽水平。

Effusol 是一种从 Juncus effuses 中分离到的酚类物质，对 DPPH 自由基(IC50:79 μM) 及 ABTS 自由基(IC50:2.73 μM)具有较强的清除活性。它能挽救皮质酮减弱的 CA1 LTP，保护海马功能对抗应激诱导的认知能力下降。

1,7-Diphenyl-4-hepten-3-one 可从 Alpinia officinarum 中分离得到的化合物，通过激活 Nrf2 通路抑制细胞焦亡，可减轻 APP PS1 小鼠的认知障碍并减轻了病理损伤，阻止氧化应激损伤并降低焦亡相关蛋白的水平。1,7-Diphenyl-4-hepten-3-one 可改善 Aβ 诱导的 HT22 细胞的增殖，可用于研究阿尔茨海默病。

Morachalcone A displays significant tyrosinase inhibitory activity (IC50, 0.013 uM); it also exerts strong pancreatic lipase inhibition with IC 50 value of 6.2 uM. Morachalcone A exhibits neuroprotective effects on HT22-immortalized hippocampal cells agai

Nudiposide has significant neuroprotective activities against glutamate-injured neurotoxicity in HT22 cells. It also exhibits protective effect against sepsis in a mouse model and can decrease the plasma levels of TNF-α, IL-10 and ALT activity.

Sanggenol O is an active compound extracted from Morus alba, exhibiting hepatoprotective and neuroprotective activities with EC50 values exceeding 80 μM in HepG2 and HT22 cells [1].