Luteolin

目录号:S2320 批次号:S232005

打印

化学数据

化学结构式 别名 Luteoline, Luteolol, Digitoflavone 储存条件
(自收到货起)
3年 / -20°C / 粉状
1年 / -80°C / 溶于溶剂
化学式

C15H10O6

分子量 286.24 CAS号 491-70-3
Solubility (25°C)* 体外 DMSO 57 mg/mL (199.13 mM)
Ethanol 20 mg/mL (69.87 mM)
Water Insoluble
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

制备储备液

生物活性

产品描述 Luteolin (Luteoline, Luteolol, Digitoflavone)是一种非选择性的PDE抑制剂,作用于PDE1-5Ki分别为15.0 μM, 6.4 μM, 13.9 μM, 11.1 μM和9.5 μM。
靶点
PDE2 [1]
(Cell-free assay)
PDE5 [1]
(Cell-free assay)
PDE4 [1]
(Cell-free assay)
PDE3 [1]
(Cell-free assay)
PDE1 [1]
(Cell-free assay)
6.4 μM(Ki) 9.5 μM(Ki) 11.1 μM(Ki) 13.9 μM(Ki) 15.0 μM(Ki)
体外研究

Luteolin是在诃子中发现的黄酮类化合物,是非选择性的磷酸二酯酶PDE抑制剂,对PDE1-5的Ki值分别为15.0 μM,6.4 μM,13.9 μM,11.1 μM以及9.5 μM。[1] Luteolin抑制LPS刺激的TNF-α的产生,IC50值低于1 μM。Luteolin抑制LPS诱导的Akt和IkappaBalpha的磷酸化。[2]

体内研究

LD50:小鼠>2500毫克/千克(i.g.) [3]

推荐的实验操作(此推荐来自于公开的文献所以Selleck并不保证其有效性)

客户使用selleck产品的实验数据

, Mol Nutr Food Res, 2017, doi: 10.1002/mnfr.201600744

Luteolin在文献中得到引用

Mutant p53 protects triple-negative breast adenocarcinomas from ferroptosis in vivo [ Sci Adv, 2024, 10(7):eadk1835] PubMed: 38354236
Differential regulation of H3K9/H3K14 acetylation by small molecules drives neuron-fate-induction of glioma cell [ Cell Death Dis, 2023, 14(2):142] PubMed: 36805688
Luteolin inhibits herpes simplex virus 1 infection by activating cyclic guanosine monophosphate-adenosine monophosphate synthase-mediated antiviral innate immunity [ Phytomedicine, 2023, 120:155020] PubMed: 37632997
Niaoduqing alleviates podocyte injury in high glucose model via regulating multiple targets and AGE/RAGE pathway: Network pharmacology and experimental validation [ Front Pharmacol, 2023, 14:1047184] PubMed: 36923354
Niaoduqing alleviates podocyte injury in high glucose model via regulating multiple targets and AGE/RAGE pathway: Network pharmacology and experimental validation [ Front Pharmacol, 2023, 14:1047184] PubMed: 36923354
New Insights on the Raman and SERS Spectra of Luteolin under Different Excitation Conditions: Experiments and DFT Calculations [ Chemosensors, 2023, 11(2), 104] PubMed: none
Luteolin inhibits A549 cells proliferation and migration by down-regulating androgen receptors [ Eur J Med Res, 2023, 28(1):353] PubMed: 37716981
Investigation of the mechanism of Prunella vulgaris in treatment of papillary thyroid carcinoma based on network pharmacology integrated molecular docking and experimental verification [ Medicine (Baltimore), 2023, 102(17):e33360] PubMed: 37115092
Disruption of β-catenin-mediated negative feedback reinforces cAMP-induced neuronal differentiation in glioma stem cells [ Cell Death Dis, 2022, 13(5):493] PubMed: 35610201
Transcriptomics and Metabolomics Identify Drug Resistance of Dormant Cell in Colorectal Cancer [ Front Endocrinol (Lausanne), 2022, 13:866641] PubMed: 35355555

特定的存储和包装每个产品的信息在产品说明书上都有注明。大多数Selleck产品,在推荐的条件下存储可稳定保存两年。产品有时建议的储存温度不同,大多数建议储存在-20°C,抑制剂属于化学试剂,可在常温下运输储存两周左右。即使如此,我们保证产品的出货量将保持产品质量的条件下,一般都会放入冰袋。望阁下收到产品后,请按照产品数据表建议适当存储。

如果需要长期保存,请于零下二十度低温保存。禁止用于人体及治疗!

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