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OF-1
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4086912 | 5 MG | 1530 |
产品别名
919973-83-4
OF-1
4-Bromo-N-(2,3-dihydro-6-methoxy-1,3-dimethyl-2-oxo-1H-benzimidazol-5-yl)-2-methyl-benzenesulfonamide
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C17H18BrN3O4S |
| Molecular weight | 440.31 |
| MDL number | MFCD26964046 |
| PubChem Substance ID【PubChem化学物质编号】 | 329825706 |
| NACRES | NA.77 |
| Biochem/physiol Actions【生化/生理作用】 | OF-1 is a chemical probe for the bromodomains of the BRPF (BRomodomain and PHD Finger containing) family of scaffolding proteins (BRPF1, BRPF2, BRPF3) that assemble histone acetyltransferase (HAT) complexes of the MYST family members MOZ and MORF. The BRPF1 protein is the scaffold subunit of the MYST acetyltransferase complex, which plays a crucial roles in DNA repair, recombination and replication as well as transcription activation. OF-1 binds to BRPF1B with a Kd of 100 nM , to BRPF2 with a Kd of 500 nM and to BRPF3 with a Kd of 2.4 mM, and shows >100-fold selectivity against most other bromodomains. The closest off-target effects are against BRD4 (39-fold selectivity) and 50% inhibition of TIF1a at 20 μM. For full characterization details, please see OF-1 on the Structural Genomics Consortium (SGC) website. To learn about other SGC chemical probes for epigenetic targets, visit sigma.com/sgc |
| Features and Benefits【特点和优势】 | OF-1 is an epigenetic chemical probe available through a partnership with the Structural Genomics Consortium (SGC). To learn more and view other SGC epigenetic probes, visit sigma.com/SGC. This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥98% (HPLC) |
| form【形式】 | powder |
| color【颜色】 | white to beige |
| solubility【溶解性】 | DMSO: 5 mg/mL, clear (warmed) |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | BrC1=CC(C)=C(S(NC(C(OC)=C2)=CC(N3C)=C2N(C)C3=O)(=O)=O)C=C1 |
| InChI | 1S/C17H18BrN3O4S/c1-10-7-11(18)5-6-16(10)26(23,24)19-12-8-13-14(9-15(12)25-4)21(3)17(22)20(13)2/h5-9,19H,1-4H3 |
| InChI key | YUNQZQREIHWDQT-UHFFFAOYSA-N |
| packaging【包装】 | 5, 25 mg in glass bottle |
安全信息
| Pictograms【象形图】 | GHS06 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H301 - H319 |
| Precautionary Statements | P301 + P310 + P330 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Acute Tox. 3 Oral - Eye Irrit. 2 |
| Storage Class Code【储存分类代码】 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects |
| WGK | WGK 3 |
