Product Details
| Product Name:
Obatoclax |
CAS No.:
803712-67-6 |
| Purity:
99.44% |
Supply Ability:
10g |
| Release date:
2024/11/19 |
Product Introduction
Bioactivity
| Name | Obatoclax |
| Description | Obatoclax (GX15-070), a pan-BCL-2 family proteins inhibitor and BH3 mimetic, exhibits a binding affinity (K_i) of 220 nM for BCL-2. It promotes autophagy-dependent cell death and cyclin D1 degradation via the proteasome. Additionally, Obatoclax demonstrates anti-cancer properties and broad-spectrum antiparasitic activity. |
| In vitro | Obatoclax (GX15-070) inhibits several BCL-2 family proteins, with Ki values around 1-7 μM, demonstrating its potency in apoptosis regulation. In colorectal cancer cell lines (HCT116, HT-29, LoVo), it significantly reduces cell numbers in a dose- and time-specific manner, with the IC50 for cell proliferation at 72 hours being 25.85, 40.69, and 40.01 nM, respectively. At 400 nM for 24 hours, Obatoclax induces autophagy in OSCC cells and provokes an increase in G1-phase cell populations at doses of 50-200 nM for 24 hours. Similarly, it decreases cyclin D1 levels significantly at these concentrations. It leads to both phosphorylation-dependent and -independent cyclin D1 degradation in HCT116 and LoVo cells, with a notable decline in p-Cyclin D (T286) levels after treatment. Furthermore, Obatoclax inhibits GSK3β, activates p38 MAPK without significantly affecting ERK1/2 activity in HT-29 cells, and effectively inhibits the clonogenic potential of oral cancer cells across a range of concentrations (50-450 nM), underscoring its broader impact on cancer cell survival and proliferation mechanisms. |
| In vivo | Obatoclax (GX15-070; administered at doses of 1.15-5 mg/kg intravenously through the lateral tail vein for five consecutive days) demonstrated significant antitumor efficacy in xenograft mouse models in a dose-dependent manner. This study utilized 6-8 week old female BALB/C nude mice with subcutaneous tumors, and the results indicate that increasing doses of Obatoclax correspond to greater antitumor activity. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Keywords | Obatoclax |
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.
You may like
-
CAS:1260075-17-9
$34.00 / 1mg
-
CAS:803712-79-0
$43.00 / 5mg
-
Recommended supplier
| Product name |
Price |
|
Suppliers |
Update time |
|
|
$2.00/1kg |
VIP7Y
|
Career Henan Chemical Co
|
2018-12-23 |
United States