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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| A650785-1mg |
1mg |
期货 ![]() |
| |
| A650785-5mg |
5mg |
期货 ![]() |
| |
| A650785-10mg |
10mg |
期货 ![]() |
|
| 别名 | 印楝素B |
|---|---|
| 英文别名 | AKOS040741190 | HY-133108 | AZADIRACHTIN B(SH) | AZADIRACHTINB(P) | dimethyl (1S,4S,5R,6S,7S,8R,11S,12R,14S,15R)-7,14-dihydroxy-6-[(1S,2S,6S,8S,9R,11S)-2-hydroxy-11-methyl-5,7,10-trioxatetracyclo[6.3.1.02,6.09,11]dodec-3-en-9-yl]-6-methyl-12-[(E)-2-methyl |
| 规格或纯度 | ≥99% |
| 英文名称 | Azadirachtin B |
| 生化机理 | Azadirachtin B 是一种从 Azadirachta indica 的种仁中分离出来的柠檬类化合物。Azadirachtin B 能提高碱性磷酸酶(ALP)活性,刺激成骨细胞分化。Azadirachtin B 对 Epstein-Barr 病毒早期抗原具有活性。 |
| 储存温度 | 避光,-20°C储存,充氩 |
| 运输条件 | 超低温冰袋运输 |
| 作用类型 | 抑制剂 |
| 产品介绍 |
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) |
| 纯度 | ≥99% |
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
|---|
| 分子类型 | 小分子 |
|---|---|
| IIUPAC Name | dimethyl (1S,4S,5R,6S,7S,8R,11S,12R,14S,15R)-7,14-dihydroxy-6-[(1S,2S,6S,8S,9R,11S)-2-hydroxy-11-methyl-5,7,10-trioxatetracyclo[6.3.1.02,6.09,11]dodec-3-en-9-yl]-6-methyl-12-[(E)-2-methylbut-2-enoyl]oxy-3,9-dioxatetracyclo[6.6.1.01,5.011,15]pentadecane-4,11-dicarboxylate |
| INCHI | 1S/C33H42O14/c1-7-14(2)24(36)45-17-11-16(34)30-12-44-20(25(37)40-5)21(30)28(3,23(35)19-22(30)31(17,13-43-19)26(38)41-6)33-18-10-15(29(33,4)47-33)32(39)8-9-42-27(32)46-18/h7-9,15-23,27,34-35,39H,10-13H2,1-6H3/b14-7+/t15-,16+,17-,18+,19-,20+,21+,22-,23-,27+,28+,29+,30-,31+,32+,33+/m1/s1 |
| InChi Key | USRBWQQLHKQWAV-ZGKQVQOISA-N |
| Smiles | CC=C(C)C(=O)OC1CC(C23COC(C2C(C(C4C3C1(CO4)C(=O)OC)O)(C)C56C7CC(C5(O6)C)C8(C=COC8O7)O)C(=O)OC)O |
| Isomeric SMILES | C/C=C(\C)/C(=O)O[C@@H]1C[C@@H]([C@]23CO[C@@H]([C@H]2[C@]([C@@H]([C@H]4[C@H]3[C@@]1(CO4)C(=O)OC)O)(C)[C@@]56[C@@H]7C[C@H]([C@@]5(O6)C)[C@]8(C=CO[C@H]8O7)O)C(=O)OC)O |
| PubChem CID | 21725521 |
| 分子量 | 662.68 |
| 溶解性 | DMSO : 50 mg/mL (75.45 mM; Need ultrasonic) |
|---|---|
| 分子量 | 662.700 g/mol |
| XLogP3 | -0.400 |
| 氢键供体数Hydrogen Bond Donor Count | 3 |
| 氢键受体数Hydrogen Bond Acceptor Count | 14 |
| 可旋转键计数Rotatable Bond Count | 8 |
| 精确质量Exact Mass | 662.257 Da |
| 单同位素质量Monoisotopic Mass | 662.257 Da |
| 拓扑极表面积Topological Polar Surface Area | 189.000 Ų |
| 重原子数Heavy Atom Count | 47 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 1490.000 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 16 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 1 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 1 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |