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别名 | N/A | 储存条件 (自收到货起) |
3年 / -20°C / 粉状 1年 / -80°C / 溶于溶剂 |
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化学式 | C24H32O4S |
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分子量 | 416.57 | CAS号 | 52-01-7 | ||||||||
Solubility (25°C)* | 体外 | DMSO | 83 mg/mL (199.24 mM) | ||||||||
Ethanol | 27 mg/mL (64.81 mM) | ||||||||||
Water | Insoluble | ||||||||||
体内(现配现用) |
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* <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. |
产品描述 | Spironolactone是一种强有效的雄激素受体拮抗剂, IC50为77 nM. | ||
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靶点 |
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体外研究 | Spironolactone是一种强的AR拮抗剂(IC50 ~ 77 nM),一种弱的GR拮抗剂(IC50 ~ 2.4 μM),一种弱的PR激动剂(EC50 ~ 740 nM)。[1] Spironolactone抑制雄诺龙在大鼠前列腺核中的结合,并抑制雄诺龙在大鼠前列腺细胞质中的特异性结合。[2] | ||
体内研究 | Spironolactone (1 毫克/天)在大鼠体内表现出抗雄激素活性。spironolactone (1 毫克/大鼠)单独预处理,抑制由示踪给药剂量的[3H]testosterone诱导的特定且饱和的激素到前列腺的吸收。 [2] |
激酶实验 | 转录激活试验 | |
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稳定的MR,MRS810L,GR,AR,和PR细胞系于37℃下在含5% CO2的DMEM/Ham’s F-12与GlutaMAX培养基中培养,用10% (v/v)灭活的胎牛血清,20 mM HEPES,1.4 mM丙酮酸钠,1.8 mM碳酸氢钠,和1毫克/毫升遗传霉素进行补充。Subconfluent培养物通过Accutase传代。所有细胞培养试剂来自Invitrogen。测试前,将细胞在含有2.5% FCS (v/v),2mM 谷氨酸盐,和10 mM HEPES的Optimem培养基中在96- 或384-孔板上接种24小时。测试时,将化合物以8种稀释浓度加入到细胞中,随后加入相关的EC50浓度下的各激动剂。培育5-6小时后,荧光素酶的活性,通过发光检测摄像机系统测定。使用GraphPad Pris软件进行曲线拟合,并计算IC50和EC50值。荧光素酶检测的IC50和EC50值通过至少三次重复实验测定。 | ||
动物实验 | 动物模型 | 大鼠 |
剂量 | 0-1毫克/天 | |
给药处理 | 腹腔注射 |
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数据来源于[Data independently produced by , , Leukemia, 2018, 32(1):111-119]
数据来源于[Data independently produced by , , Antiviral Res, 2017, 146:76-85]
Polypharmacological profiling across protein target families and cellular pathways using the multiplexed cell-based assay platform safetyProfiler reveals efficacy, potency and side effects of drugs [ Biomed Pharmacother, 2024, 180:117523] | PubMed: 39405910 |
Profiling of ERBB receptors and downstream pathways reveals selectivity and hidden properties of ERBB4 antagonists [ iScience, 2024, 27(2):108839] | PubMed: 38303712 |
Glucocorticoids Selectively Inhibit Hippocampal CA1 Pyramidal Neurons Activity Through HCN Channels [ Int J Mol Sci, 2024, 25(22)11971] | PubMed: 39596039 |
Pannexin 1 and pannexin 3 differentially regulate the cancer cell properties of cutaneous squamous cell carcinoma [ J Physiol, 2024, 10.1113/JP286172] | PubMed: 39560179 |
An Integrated Approach of Bioassays and Non-Target Screening for the Assessment of Endocrine-Disrupting Activities in Tap Water and Identification of Novel Endocrine-Disrupting Chemicals [ Toxics, 2024, 12(4)247] | PubMed: 38668470 |
LP-284, a small molecule acylfulvene, exerts potent antitumor activity in preclinical non-Hodgkin's lymphoma models and in cells deficient in DNA damage repair [ Oncotarget, 2023, 14:597-611] | PubMed: 37306526 |
NR3C2 inhibits the proliferation of colorectal cancer via regulating glucose metabolism and phosphorylating AMPK [ J Cell Mol Med, 2023, 27(8):1069-1082] | PubMed: 36950803 |
Direct actions of dapagliflozin and interactions with LCZ696 and spironolactone on cardiac fibroblasts of patients with heart failure and reduced ejection fraction [ ESC Heart Fail, 2022, 10.1002/ehf2.14186] | PubMed: 36303443 |
Inhibitors of Nucleotide Excision Repair Decrease UVB-Induced Mutagenesis-An In Vitro Study [ Int J Mol Sci, 2021, 22(4)1638] | PubMed: 33562002 |
Pannexin 1 binds β-catenin to modulate melanoma cell growth and metabolism [ J Biol Chem, 2021, S0021-9258(21)00252-0] | PubMed: 33647315 |
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