7,8-Dihydroxyflavone NEW
| Price | $30 | $68 | $90 |
| Package | 10mg | 50mg | 100mg |
| Min. Order: | |
| Supply Ability: | 10g |
| Update Time: | 2024-11-08 |
Product Details
| Product Name: 7,8-Dihydroxyflavone | CAS No.: 38183-03-8 |
| Purity: 99.47% | Supply Ability: 10g |
| Release date: 2024/11/08 |
Product Introduction
Bioactivity
| 名稱 | 7,8-Dihydroxyflavone |
| 描述 | 7,8-Dihydroxyflavone (7,8-DHF) is a naturally-occurring flavone and exist in Tridax procumbens, Godmania aesculifolia, and primula tree leaves. |
| 細(xì)胞實驗 | PC12 cells are seeded in 96-well plates at 104/well. After pretreatment with 7,8-DHF (1-25 μM) for 1 h, the cells are exposed to 6-OHDA (100 μM) for subsequent 24 h. The PI3k inhibitor LY294002 or MEK inhibitor PD98059 is added 30 min before 7,8-DHF treatment. At the end of the experiment, PC12 cells are incubated with 20 μl of MTT solution (5 mg/ml in PBS) for 4 h at 37 ?C. The dark blue formazan product due to the reduction of MTT is dissolved in 150 μl of DMSO, and the absorbance at 570 nm is recorded with a microplate reader. The viability is expressed as the percentage of the untreated control cells. (Only for Reference) |
| 體外活性 | 7,8-DHF is one of the positive compounds that specifically activate TrkB, but not TrkA or TrkC, at a concentration of 250 nM. In addition to cortical and hippocampal neurons, 7,8-DHF also protects other cell types including the RGC (retinal ganglion cells) and PC12 cells from excitotoxic and oxidative stress-induced apoptosis and cell death. Thus, it has neuroprotective properties[1]. |
| 體內(nèi)活性 | 7,8-Dihydroxyflavone is a bioavailable chemical that can pass through the BBB to provoke TrkB and its downstream PI3K/Akt and MAPK activation in mouse brain upon intraperitoneal or oral administration. 7,8-DHF promotes the survival and reduces apoptosis in cortical neurons of traumatic brain injury as administration of 7,8-DHF at 3 h post-injury reduces brain tissue damage via the PI3K/Akt pathway. Its treatment does not induce any apparent toxicity in mice and is not toxic to the mice during the chronic treatment. 7,8-DHF displays robust therapeutic efficacy toward Alzheimer's disease and inhibits obesity through activating muscular TrkB[1]. |
| 存儲條件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| 溶解度 | H2O : < 1 mg/mL (insoluble or slightly soluble) DMSO : 45 mg/mL (177 mM) Ethanol : 1 mg/mL (3.93 mM) |
| 關(guān)鍵字 | Apoptosis | Trk Receptor | Inhibitor | Tropomyosin related kinase receptor | inhibit | 7,8Dihydroxyflavone | 7,8-Dihydroxyflavone | 7,8 Dihydroxyflavone |
| 相關(guān)產(chǎn)品 | Stavudine | 5-Fluorouracil | Acetylcysteine | Myricetin | Sodium 4-phenylbutyrate | L-Ascorbic acid | Dextran sulfate sodium salt (MW 4500-5500) | Metronidazole | Sorafenib | Tributyrin |
| 相關(guān)庫 | 抗癌天然產(chǎn)物庫 | 黃酮類天然產(chǎn)物庫 | 經(jīng)典已知活性庫 | 神經(jīng)退行性疾病化合物庫 | 酪氨酸激酶分子庫 | 激酶抑制劑庫 | 天然產(chǎn)物庫 | 高通量篩選天然產(chǎn)物庫 | 抗衰老化合物庫 | 已知活性化合物庫 |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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