4SC-202 |
| Catalog No.GC12667 |
4SC-202 (4SC-202) is a selective class I HDAC inhibitor with IC50 of 1.20 μM, 1.12 μM, and 0.57 μM for HDAC1, HDAC2, and HDAC3, respectively. It also displays inhibitory activity against Lysine specific demethylase 1 (LSD1).
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 1186222-89-8
Sample solution is provided at 25 µL, 10mM.
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4SC-202 is a selective, potent and orally available inhibitor of histone deacetylases (HDAC) specific for class I HDAC isoenzymes with an IC50 value of about 1μM [1].
4SC-202 has been reported to selectively inhibit the recombinant class I HDAC isoenzymes with IC50 values of 1.2μM, 1.12μM and 0.57μM for HDAC-1, HDAC-2 and HDAC-3, respectively. In vitro studies, 4SC-202 has been revealed to induce hyperacetylation of histone H3 in a concentration-dependent fashion with an EC50 values of 1.1μM in HeLa and RKO cell lines. In addition, 4SC-202 has been demonstrated to induce a G2/M cell cycle arrest and enhance in sub G1 cells. In other words, 4SC-202 can induce the apoptotic in NSCLS cell lines. 4SC-202 has been noted to suppress proliferative activity in human cancer cell lines with a mean IC50 of 0.7μM.
In vivo studies, 4SC-202 has shown a good tolerability and dose-dependent effect on anti-tumour activity compared with other inhibitors in the A549NSCLC xenograft model and the RKO27 colon carcinoma model [1].
References:
[1] Henning S W, Doblhofer R, Kohlhof H, et al. 178 Preclinical characterization of 4SC-202, a novel isotype specific HDAC inhibitor[J]. European Journal of Cancer Supplements, 2010, 8(7): 61.
| Cas No. | 1186222-89-8 | SDF | |
| Formula | C30H29N5O6S2 | M.Wt | 619.71 |
| Solubility | ≥ 62mg/mL in DMSO | 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 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 1.6137 mL | 8.0683 mL | 16.1366 mL |
| 5 mM | 0.3227 mL | 1.6137 mL | 3.2273 mL |
| 10 mM | 0.1614 mL | 0.8068 mL | 1.6137 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
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
- View current batch:
- Purity: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 11 reference(s) in Google Scholar.)
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