计算溶液所需的质量、体积或浓度。
| 活性类型 | Relation | Activity value | Units | Action Type | 期刊 | PubMed Id | doi | Assay Aladdin ID |
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提供 ≥99% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
-20°C储存。超低温运输 。请查阅批次 COA 获取详细规格。
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
IST5-002, a potent Stat5a/b inhibitor, selectively inhibits transcriptional activity of Stat5a/b ( IC 50 s: 1.5 μM for Stat5a, 3.5 μM for Stat5b). IST5-002 inducs cell apoptotic and death of prostate cancer cells and chronic myeloid leukemia (CML) cells. IST5-002 can be used in the research of prostate cancer and chronic myeloid leukemia (CML)
In Vitro
IST5-002 (1.5-25 μM, 2 h) inhibits transcriptional activity of Stat5a and Stat5b in a dose-dependent manner. IST5-002 (0-40 μM, 3 h) inhibits Bcr-Abl-induced Stat5a/b phosphorylation in K562 cells. IST5-002 (5-100 μM, 2 h) inhibits Stat5a/b phosphorylation in T47D cells, and inhibits dimerization in PC-3 cells. IST5-002 (5-100 μM, 2 h) suppresses Stat5 nuclear translocation in PC-3 cells, and inhibits DNA binding of Stat5 target genes and COS-7 cells. IST5-002 (2-50 μM, 48 h) reduces expression of Stat5a/b target genes (Bcl-xL and cyclin D1) in CWR22Rv1 and LNCaP cells. IST5-002 (3.1-50 μM, 72 h) inhibits cell growth through induction of apoptosis in human prostate cancer cells. IST5-002 (25-100 μM, 7 days) induces epithelial cell death in patient-derived prostate cancers ex vivo in organ explant cultures. IST5-002 (5 μM, 24-72h) inhibits Stat5a/b phosphorylation and induces apoptosis of Imatinib -sensitive and -resistant CML cells. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Cell Viability AssayCell Line: CWR22Rv1, LNCaP, and DU145 cells Concentration: 3.1, 6.3, 12.5, 25, 50 μM Incubation Time: 72 h Result: Decreased viable cells by 50% to 80% at 12.5 μM. Cell Cycle AnalysisCell Line: LNCaP and CWR22Rv1 cells Concentration: 6, 12, 25 μM Incubation Time: 72 h Result: Increased the fraction of dead cells (sub-G1) and decreased the fraction of living cells (G2–M). Western Blot AnalysisCell Line: Bcr-Abl–positive K562 cells Concentration: 0, 1, 5, 10, 20, 40 μM Incubation Time: 3 h Result: Inhibited Bcr-Abl-induced Stat5a/b phosphorylation at 5 μM, without affecting Bcr-Abl tyrosine phosphorylation levels. ImmunofluorescenceCell Line: PC-3 cells Concentration: 5, 10, 15. 20, 40 μM Incubation Time: 2 h Result: Inhibited Prl (Prolactin)-induced nuclear translocation of Stat5.
In Vivo
RORγt inverse agonist 29 (intraperitoneal injection, 25-100 mg/kg, daily for 10 days) inhibits tumor growth in prostate cancer xenograft model . MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Prostate cancer (CWR22Rv1) xenograft model Dosage: 25, 50, and 100 mg/kg Administration: Intraperitoneal injection, daily for 10 days Result: Induced massive loss of viable tumor cells and dead rounded cells accumulation. Induced cell death through apoptosis (shown by fragmented DNA in tumor sections). Decreased nuclear Stat5a/b content by 60%, 78%, and 90% at 25, 50, and 100 mg/kg, respectively.
Form:Solid
IC50& Target:STAT5a 1.5 μM (IC 50 ) STAT5b 3.5 μM (IC 50 )
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 核苷、核苷酸及其类似物 |
| 类(Class) | 嘌呤核苷酸 |
| 亚类(Subclass) | 嘌呤核苷酸 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 嘌呤核糖核苷单磷酸 |
| 其他上位类(Alternative Parents) | 磷酸戊糖 6-烷基氨基嘌呤 糖胺 单糖磷酸酯 苄胺 氨基嘧啶及其衍生物 仲烷基芳胺 单烷基磷酸酯 咪唑内酰胺类 N-取代咪唑 杂芳族化合物 四氢呋喃 1,2-二醇 仲醇 氧环化合物 氮杂环化合物 碳氢化合物衍生物 有机氧化物 有机光子化合物 |
| 分子骨架(Molecular Framework) | 芳香族杂多环化合物 |
| 取代基(Substituents) | 1,2-二醇 - 6-烷基氨基嘌呤 - 6-氨基嘌呤 - 羟基苯甲酸酯 - 烷基磷酸酯 - 氨基酸 - 氨基吡啶 - 芳香族杂多环化合物 - 氮杂环 - 吡唑 - 苯基化合物 - 苄胺 - 糖基化合物 - 杂芳香族化合物 - 烃衍生物 - 咪唑 - 咪唑哌啶 - 咪唑内酰胺 - 单烷基磷酸酯 - 单环苯基基团 - 单糖 - 单糖磷酸酯 - N-羧酰胺基-α-氨基酸或其衍生物 - N-取代咪唑 - 有机硝基化合物 - 有机氧化物 - 有机氧化合物 - 有机磷酸酯 - 有机杂环化合物 - 有机氮化合物 - 有机氧化合物 - 有机氮化合物 - 氧杂环 - 五碳单糖 - 五碳糖磷酸 - 五碳糖-5-磷酸 - 磷酸酯 - 鸟苷酸 - 嘌呤核糖核苷单磷酸 - 嘧啶 - 醛基 - 二级脂肪族/芳香族胺 - 醛基 - 四氢呋喃 |
| 描述(Description) | 该化合物属于嘌呤核糖核苷单磷酸类有机化合物。这类核苷酸由嘌呤碱基与核糖连接而成,并在核糖上连接单磷酸基团。 |
| 外部描述符(External Descriptors) | 暂无 |
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
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