dehydrobruceine B
Modify Date: 2025-08-25 14:41:13
dehydrobruceine B structure
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Common Name | dehydrobruceine B | ||
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| CAS Number | 53730-90-8 | Molecular Weight | 478.45 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C23H26O11 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
Use of dehydrobruceine BDehydrobruceine B, a quassinoid, can be isolated from Brucea javanica. Dehydrobruceine B shows a synergistic effect with Cisplatin (HY-17394) to induce apoptosis via mitochondrial method. Dehydrobruceine B increases apoptosis-inducing factor (AIF) and Bax expression and suppresses Keap1-Nrf2[1]. |
| Name | dehydrobruceine B |
|---|
| Description | Dehydrobruceine B, a quassinoid, can be isolated from Brucea javanica. Dehydrobruceine B shows a synergistic effect with Cisplatin (HY-17394) to induce apoptosis via mitochondrial method. Dehydrobruceine B increases apoptosis-inducing factor (AIF) and Bax expression and suppresses Keap1-Nrf2[1]. |
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| Related Catalog | |
| Target |
Bax Bcl-xL Bcl-2 |
| In Vitro | Dehydrobruceine B (1 μM; 48 h) 和 Cisplatin (3-18 μM; 48 h) 在 A549 细胞中具有协同作用，致使细胞毒性和凋亡效应[1]。 Dehydrobruceine B (1 μM; 24 h) 在 Cisplatin (3 μM, 6 μM; 24 h) 处理的A549细胞中，诱导胞内 ROS 产生[1]。 Dehydrobruceine B (3 μM, 6 μM; 24 h) 在 Cisplatin (3 μM, 6 μM; 24 h) 处理的A549细胞中，促进线粒体膜电位 (MMP) 的去极化和细胞色素 c 的易位[1]。 Dehydrobruceine B (1 μM; 24 h) 增强 A549 细胞抗凋亡和促凋亡蛋白水平的变化[1]。 Western Blot Analysis[1] Cell Line: A549 cells Concentration: 1 μM; with or without Cisplatin Incubation Time: 48 hours Result: Upregulated the protein level of Bax, while downregulated the levels of Bcl-2 and Bcl-xL. Enhanced caspase activation and PARP cleavage. Apoptosis Analysis[1] Cell Line: A549 cells Concentration: 1 μM; with or without Cisplatin Incubation Time: 48 hours Result: Inhibited cell viability with 9 μM and 18 μM Cisplatin, respectively. Induced cell apoptosis with 3 μM and 6 μM Cisplatin, respectively. Immunofluorescence[1] Cell Line: A549 cells Concentration: 1 μM; with or without 3 μM and 6 μM Cisplatin, respectively Incubation Time: 24 hours Result: Resulted apoptosis-inducing factor (AIF) translocated from cytosol into nucleus dramatically in the co-treatment condition. |
| References |
| Molecular Formula | C23H26O11 |
|---|---|
| Molecular Weight | 478.45 |