HNHA (Synonyms: Histone Deacetylase Inhibitor VI) |
| Catalog No.GC12334 |
HNHA는 강력한 히스톤 탈아세틸화효소(HDAC) 억제제입니다. HNHA는 p21 유도를 통해 G1/S 단계에서 세포 주기를 정지시킵니다. HNHA는 종양 성장과 종양 신생혈관을 억제합니다. HNHA는 유방암에 대한 강력한 항암제일 수 있습니다.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 926908-04-5
Sample solution is provided at 25 µL, 10mM.
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IC50: 100 nM
HNHA is an HDAC inhibitor.
Histone acetylation is regulated by two covalent modifying enzymes, acetylases and deacetylases, and plays a key role in gene expression of eukaryotes. It has been revealed that histone deacetylase (HDAC), which is overexpressed in several tumor cells. plays a critical role in carcinogenesis. Moreover, plenty of studies have showed that the expression of tumor suppressors including p53, p21, and gelsolin, are repressed, whereas, tumor activators including hypoxia-induced factor-1 and vascular endothelial growth factor, are up-regulated in HDAC-overexpressed cells.
In vitro: Previous study found that HNHA was able to inhibit in-vitro HDAC enzyme activity as well as proliferation of human fibrosarcoma cells (HT1080). In addition, treatment of cells with HNHA could elicite histone hyperacetylation resulting in an up-regulation of cell cycle arrest, p21 transcription, and an inhibition of HT1080 cell invasion [1].
In vivo: The effects of HNHA on human cancer cells bearing xenograph mice was examined. Results showed that as expected, HNHA could dramatically reduce tumor volume as to (vehicle) control. In addition, HNHA had a stronger potency than that of SAHA, which implied that the pharmacological potency of HNHA was better than SAHA in vivo [1].
Clinical trial: So far, no clinical study has been conducted.
Reference:
1. Kim, D.H.,Lee, J.,Kim, K.N., et al. Anti-tumor activity of N-hydroxy-7-(2-naphthylthio) heptanomide, a novel histone deacetylase inhibitor. Biochemical and Biophysical Research Communications 356, 233-238 (2007).
| Cas No. | 926908-04-5 | SDF | |
| Synonyms | Histone Deacetylase Inhibitor VI | ||
| Chemical Name | N-hydroxy-7-(2-naphthalenylthio)-heptanamide | ||
| Canonical SMILES | c1ccc2c(c1)cc(cc2)SCCCCCCC(NO)=O | ||
| Formula | C17H21NO2S | M.Wt | 303.4 |
| Solubility | ≤20mg/ml in ethanol;20mg/ml in DMSO;20mg/ml in dimethyl formamide | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 3.296 mL | 16.4799 mL | 32.9598 mL |
| 5 mM | 0.6592 mL | 3.296 mL | 6.592 mL |
| 10 mM | 0.3296 mL | 1.648 mL | 3.296 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
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Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
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- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 23 reference(s) in Google Scholar.)
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