HPOB NEW
| Price | $50 | $72 |
| Package | 5mg | 10mg |
| Min. Order: | |
| Supply Ability: | 10g |
| Update Time: | 2024-11-19 |
Product Details
| Product Name: HPOB | CAS No.: 1429651-50-2 |
| Purity: 99.19% | Supply Ability: 10g |
| Release date: 2024/11/19 |
Product Introduction
Bioactivity
| Name | HPOB |
| Description | HPOB is an effective and specific HDAC6 inhibitor (IC50: 56 nM), >30-fold selectivity over other HDACs. |
| Cell Research | Normal (HFS) and transformed (LNCaP, A549, and U87) cells are cultured with indicated doses of HPOB for 72 h. Five micromolars SAHA is a positive control.Graphs were constructed using Prism 5. (Only for Reference) |
| Kinase Assay | In Vitro Enzymatic Assay for Histone Deacetylases: In vitro activities of the 11 recombinant human zinc-dependent HDAC enzymes are detected by ?uorigenic release of 7-amino-4-methylcoumarin from substrate upon deacetylase enzymatic activity. A series of dilutions of the unique HDAC6 compound, tubacin, and SAHA are prepared with 10% DMSO in HDAC assay buffer, and 5 μL of the dilution was added to a 50-μL reaction so that the ?nal concentration of DMSO is 1% in all of the reactions. The enzymatic reactions are conducted in duplicate at 37 °C for 30 min in a 50-μL mixture containing HDAC assay buffer, 5 μg BSA, an HDAC substrate, an HDAC enzyme, and a test compound. After enzymatic reactions, 50 μL of 2× HDAC developer is added to each well, and the plate is incubated at room temperature for an additional 15 min. Fluorescence intensity is measured at an excitation of 360 nm and an emission of 460 nm using a Synergy microplate reader. Negative (no enzyme, no inhibitor, a drug with no HDAC inhibition activity) and positive controls (known HDAC inhibitor SAHA) are included in the assays. IC50 is determined at the drug concentration that results in 50% reduction of HDAC activity compared with the control. |
| In vitro | In mice bearing CWR22 human prostate cancer xenografts, the combination of HPOB (300 mg/kg/day) with SAHA significantly inhibits the growth of pre-existing tumors, whereas the use of either compound alone does not exhibit a noticeable inhibitory effect. |
| In vivo | In HFS cells, HPOB enhances transformation cell death induced by Etoposide, Doxorubicin, or SAHA. HPOB also augments Etoposide-induced transformation cell death in transformed cells via the apoptosis pathway. In both normal (HFS) and transformed (LNCaP, A549, and U87) cells, HPOB induces α-tubulin proteins without affecting histones, inhibiting cell growth without impacting cell viability. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility Information | Ethanol : 36 mg/mL (114.5 mM) DMSO : 58 mg/mL (184.5 mM) H2O : < 1 mg/mL (insoluble or slightly soluble) |
| Keywords | HDAC | Apoptosis | cells | anticancer | HPOB | Histone deacetylases | tumor | A549 | U87 | Inhibitor | inhibit | LNCaP | CWR22 | selective |
| Inhibitors Related | Stavudine | 5-Fluorouracil | Acetylcysteine | Kaempferol | Myricetin | Sodium 4-phenylbutyrate | L-Ascorbic acid | Dextran sulfate sodium salt (MW 4500-5500) | Metronidazole | Sorafenib | Tributyrin | Curcumin |
| Related Compound Libraries | Highly Selective Inhibitor Library | DNA Damage & Repair Compound Library | NF-κB Signaling Compound Library | Anti-Pancreatic Cancer Compound Library | Bioactive Compound Library | Inhibitor Library | Anti-Aging Compound Library | Bioactive Compounds Library Max | Anti-Cancer Compound Library | Anti-Cancer Active Compound Library |
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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- Address: 36 Washington Street, Wellesley Hills
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