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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,适用于对基线干扰要求严格的色谱和分析工作流程。
-80℃储存。特低温运输 。请查阅批次 COA 获取详细规格。
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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。
Information
LY2857785 is a type I reversible and competitive ATP kinase inhibitor againstCDK9(IC50=0.011 μM) and also inhibits other transcription kinasesCDK8(IC50=0.016 μM) andCDK7(IC50=0.246 μM).
Targets
CDK9 (Cell-free assay); CDK8 (Cell-free assay); CDK7 (Cell-free assay) 0.011 μM; 0.016 μM; 0.246 μM
In vitro
LY2857785 shows good selectivity against a panel of 114 protein kinases, with only 5 other protein kinases inhibited with potency (IC50) less than 0.1 μmol/L, and a total of 14 kinases less than 1 μmol/L. At the cellular level, LY2857785 inhibits CTD P-Ser2 and CTD P-Ser5 in U2OS cells at IC50s 0.089 and 0.042 μM. Although LY2857785 inhibits CDK4, CDK6, and CDK2 enzymatic activities, it does not induce G1-S cell-cycle arrest. It also has activity against CDK1 (Histone H1 P-T153 inhibition IC50 0.241 μmol/L). However LY2857785 only induces a moderate G2–M DNA content increase, from 35% to 55%, with EC50 0.135 μmol/L. LY2857785 inhibits hematologic and solid tumor cell proliferation and induces apoptosis in vitro.
In vivo
LY2857785 inhibits RNAP II CTD Ser2 phosphorylation in vivo. It demonstrates potent antitumor growth efficacy in preclinical tumor models and increases animal survival. No significant weight loss is observed in the nude mouse study while animal mortality is observed in these studies at LY2957785 high-dose groups.
Cell Research(from reference)
Cell lines:Solid tumor cells/hematologic cell lines; i.e. Human A549 (lung carcinoma), U2OS (osteosarcoma), HCT116 (colorectal carcinoma), U87MG (glioblastoma), A375 (malignant melanoma), MV-4-11 (biphenotypic B-myelomonocytic leukemia), RPMI 8226 (myelo
Concentrations:0, 0.1, 0.2, 0.4, 0.6, 0.8, 1 μM
Incubation Time:2-72 h
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 有机杂环化合物 |
| 类(Class) | 苯并吡唑类 |
| 亚类(Subclass) | 吲哚类 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 吲哚类 |
| 其他上位类(Alternative Parents) | 环己胺 氨基嘧啶及其衍生物 氧烷 苯类化合物 吡唑类 杂芳族化合物 氧环化合物 二烷基胺 二烷基醚 氮杂环化合物 碳氢化合物衍生物 |
| 分子骨架(Molecular Framework) | 芳香族杂多环化合物 |
| 取代基(Substituents) | 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 - 苯并吡唑 - 环己胺 - 二烷基醚 - 乙醚 - 杂芳香族化合物 - 烃衍生物 - 吲唑 - 有机硝基化合物 - 有机氧化合物 - 有机氮化合物 - 有机氧化合物 - 氧杂环 - 氧杂环丁烷 - 吡唑 - 嘧啶 - 二级脂肪胺 - 醛基 |
| 描述(Description) | 该化合物属于吲唑类有机化合物。这类化合物含有吲唑结构单元,其特征在于吡唑环与苯环共轭。 |
| 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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