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。
避光,-20°C储存,充氩。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。
Azadirachtin B is an limonoid isolated from seed kernels of Azadirachta indica . Azadirachtin B increases alkaline phosphatase (ALP) activity and stimulates osteoblast differentiation. Azadirachtin B is active against the Epstein-Barr virus early antigen (EBV-EA) . Azadirachtin B has insecticidal, nematocidal, anticancer, anti-inflammatory, antiviral and osteogenic properties
In Vitro
Azadirachtin B (1 pM-100 µM; 48 hours; Osteoblast cells) treatment shows highest proliferation at 10 nM and 100 pM concentrations in osteoblast cells. Azadirachtin B increases expression of RunX-2 ∼2.5 fold at 10 nM concentration, ALP expression ∼2.8 fold at 10 nM and 100 pM concentration and OCN expression ∼2.5 folds at 10 nM as compared with control. Azadirachtin B (Compound 4) exhibits toxicity to the diamondback moth ( Plutella xylostella ) with an LD 50 of 4.85-1.06 µg/g body weight, in 92 h. Azadirachtin B (compound 21) exhibits moderate or potent inhibitory effects (IC50 value of 384 mol ratio/32 pmol TPA) against the Epstein-Barr virus early antigen (EBV-EA) activation induced by tetradecanoylphorbol-13-acetate (TPA). MCE has not independently confirmed the accuracy of these methods. They are for reference only. Cell Proliferation AssayCell Line: Osteoblast cells Concentration: 1 pM, 100 pM, 10 nM, 1 µM, 100 µM Incubation Time: 48 hours Result: Showed highest proliferation at 10 nM and 100 pM concentrations in osteoblast cells.
In Vivo
On evaluation of Azadirachtin B (compound 21; oral administration) for its anti-tumor-initiating activity on the two-stage carcinogenesis of mouse skin tumor induced by peroxynitrite (ONOO-; PN) as an initiator and TPA as a promoter, this exhibited marked inhibitory activity. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:Plutella xylostella,Alkaline phosphatase (ALP),Epstein-Barr virus early antigen (EBV-EA)
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 脂质和脂质样分子 |
| 类(Class) | 异戊烯醇脂质 |
| 亚类(Subclass) | 三萜类化合物 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 柠檬苦素类化合物 |
| 其他上位类(Alternative Parents) | 三羧酸及其衍生物 呋喃吡喃 脂肪酸酯 氧杂环己烷 氧烷 吡喃类 二氢呋喃 烯酸酯类 四氢呋喃 呋喃 叔醇 甲酯 环状醇及其衍生物 仲醇 二烷基醚 环氧物 缩醛 氧环化合物 碳氢化合物衍生物 羰基化合物 有机氧化物 |
| 分子骨架(Molecular Framework) | 脂肪族杂多环化合物 |
| 取代基(Substituents) | 乙醛酸 - 羟基苯甲酸酯 - 脂肪族杂多环化合物 - α,β-不饱和羧酸酯 - 羰基 - 羧酸衍生物 - 羧酸酰胺 - 环醇 - 二烷基醚 - 二氢呋喃 - 乙酰基 - 乙醚 - 脂肪酸酯 - 脂肪酰基 - 呋喃 - 呋喃吡喃 - 烃衍生物 - 柠檬素骨架 - 甲酯 - 有机氧化物 - 有机氧化合物 - 有机杂环化合物 - 有机氧化合物 - 氧杂环 - 氧杂环丁烷 - 氧杂环戊烷 - 氧杂环丁烷 - 吡喃 - 醛基 - 三烷基醇 - 四氢呋喃 - 三羧酸或其衍生物 |
| 描述(Description) | 该化合物属于称为柠檬素类化合物的有机化合物类别。这类化合物是高度氧化的、经过修饰的萜类化合物,其典型结构要么包含要么源自具有4,4,8-三甲基-17-呋喃基类固醇骨架的前体。所有天然存在的柑橘类柠檬素均在D环C-17位连接呋喃环,并在C-3、C-4、C-7、C-16及C-17位含有含氧官能团。 |
| 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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