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 |
|---|
提供 ≥98% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。
2-8°C储存,避光,干燥。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。
Intoplicine (RP 60475), an antitumor derivative in the 7H-benzo[e]pyrido[4,3-b]indole series, is a DNA topoisomerase I and II inhibitor. Intoplicine strongly binds DNA (K A = 2 x 10 5 /M) and thereby increases the length of linear DNA
In Vitro
With 1-hour exposure to Intoplicine at final concentrations of 2.5 micrograms/mL and 10.0 micrograms/mL, 26% and 54% of the assessable specimens shows positive in vitro responses, respectively. With continuous exposure to Intoplicine at concentrations of 0.25 micrograms/mL and 2.5 micrograms/mL, 16% and 71% of the assessable specimens showed positive responses, respectively. Activity is seen against breast (71%), non-small-cell lung (69%), and ovarian (45%) cancer colony-forming units at a Intoplicine concentration of 10.0 micrograms/mL after 1-hour exposure. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
At the highest non-toxic dose (HNTD) (6 mg/kg/injection, total dose, 36 mg/kg), Intoplicine shows highly active with a T/C of 0% and a corresponding total log cell kill of 3. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Cell Assay
The K562 human erythroleukemia cell line is established from a patient with chronic myelogenous leukemia. Cells are in the exponential growth phase at 5-8×10 5 in RPMI 1640 (GIBCO) supplemented with 10% fetal calf serum (Seromed) and 2 mM L-glutamine. Cell growth and viability are determined by phase contrast microscopy and by using the trypan blue test. Cells (2×10 6 ) are incubated with 1 μM Intoplicine for 1 h at 37°C, washed twice with PBS by centrifugation (200× g at 4°C) and resuspended in 200 μL PBS. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:Topoisomerase I Topoisomerase II
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 有机杂环化合物 |
| 类(Class) | 吲哚及其衍生物 |
| 亚类(Subclass) | 吡啶并吲哚 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 伽玛咔啉 |
| 其他上位类(Alternative Parents) | 萘酚及其衍生物 吡咯并吡啶 吲哚 仲烷基芳胺 甲基吡啶 氨基吡啶及其衍生物 1-羟基-2-未取代苯类化合物 咪唑内酰胺类 吡咯类 杂芳族化合物 三烷基胺 氮杂环化合物 有机光子化合物 有机氧化合物 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) | 1-羟基-2-未取代苯环化合物 - 2-萘酚 - 氨基酸 - 氨基吡啶 - 芳香族杂多环化合物 - 氮杂环 - 苯基化合物 - γ-萘醌 - 杂芳香族化合物 - 烃衍生物 - 咪唑内酰胺 - 吲哚 - 甲基吡啶 - 萘 - 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 - 有机氮化合物 - 吡啶 - 吡咯 - 吡咯吡嗪 - 二级脂肪族/芳香族胺 - 醛基 - 三元脂肪胺 - 三芳基胺 |
| 描述(Description) | 该化合物属于γ-卡巴林类有机化合物。这类多环芳香化合物含有γ-咔唑(5H-吡啶[4,3-b]吲哚)结构单元,其特征在于吡啶环与吲哚的吡咯环相连。 |
| 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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