Cinobufotalin NEW
| Price | $44 | $62 | $89 |
| Package | 1mg | 2mg | 5mg |
| Min. Order: | |
| Supply Ability: | 10g |
| Update Time: | 2024-11-01 |
Product Details
| Product Name: Cinobufotalin | CAS No.: 1108-68-5 |
| Purity: 99.94% | Supply Ability: 10g |
| Release date: 2024/11/01 |
Product Introduction
Bioactivity
| 名稱 | Cinobufotalin |
| 描述 | Cinobufotalin is a main cardiac toxin in toad, it is a novel anti-HCC agent, it induces growth inhibition and apoptosis in cultured HCC cells through ceramide production. Cinobufotalin is also an effective reversal agent for the multidrug resistance of tumors, it can reverse the adriamycin-resistance in Raji/ADR cells and the expression of P-gp and MRP-1 proteins. Cinobufotalin can promote the dendritic cells(DCs) derived from peripheral blood of patients with chronic hepatitis B to mature and effectively enhance its(the DCs') capabilities, therefore the treatment of cinobufotalin may potentiate the antiviral immunity of the patients with chronic hepatitis B(CHB). |
| 體外活性 | Hepatocellular carcinoma (HCC) is a highly aggressive and lethal neoplasm with poor prognosis. The aim of this study is to investigate the anticancer activity of Cinobufotalin, a bufadienolide isolated from toad venom, in cultured HCC cells, and to study the underlying mechanisms. METHODS AND RESULTS:We found that Cinobufotalin (at nmol/L) significantly inhibited HCC cell growth and survival while inducing considerable cell apoptosis. Further, Cinobufotalin inhibited sphingosine kinase 1 (SphK1) activity and induced pro-apoptotic ceramide production. Ceramide synthase-1 small hairpin RNA (shRNA)-depletion inhibited Cinobufotalin-induced ceramide production and HCC cell apoptosis. On the other hand, the glucosylceramide synthase (GCS) inhibitor 1-phenyl-2-decanoylamino-3-morpholino-1-propanol (PDMP) facilitated Cinobufotalin-induced ceramide production and cell apoptosis. SphK1 inhibitor II (SKI-II), similar to Cinobufotalin, increased cellular ceramide level and promoted HCC cell apoptosis. Finally, we observed that Cinobufotalin inactivated Akt-S6K1 signaling in HepG2 cells, which was again inhibited by ceramide synthase-1 shRNA-depletion. CONCLUSIONS:In conclusion, the results of this study suggest that Cinobufotalin induces growth inhibition and apoptosis in cultured HCC cells through ceramide production. Cinobufotalin may be investigated as a novel anti-HCC agent. |
| 存儲條件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| 溶解度 | DMSO : 50 mg/mL (89.82 mM), Sonication is recommended. |
| 關鍵字 | inhibit | Cinobufotalin | Inhibitor |
| 相關產品 | Inosine pranobex | Amlexanox | Dexamethasone acetate | Polyoxyethylene stearate | Artemisinin | L-Arginine | Cholesterol | Dexamethasone | Diallyl disulfide | 2,3-Butanediol | Benzocaine | Cinchonine |
| 相關庫 | 中藥單體化合物庫 | 膜蛋白靶向化合物庫 | 藥物功能重定位化合物庫 | 天然產物庫 | 中藥抗炎分子庫 | 抗感染天然產物庫 | 抗病毒中藥單體化合物庫 | 已知活性化合物庫 | 抗癌活性化合物庫 | 抗癌藥物庫 |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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