SML1184

OF-1

≥98% (HPLC)

• Sinonimo/i: 4-Bromo-N-(2,3-dihydro-6-methoxy-1,3-dimethyl-2-oxo-1H-benzimidazol-5-yl)-2-methyl-benzenesulfonamide
• Formula empirica (notazione di Hill): C₁₇H₁₈BrN₃O₄S
• Numero CAS: 919973-83-4
• Peso molecolare: 440.31
• Numero MDL: MFCD26964046
• Codice UNSPSC: 12352202
• ID PubChem: 329825706
• NACRES: NA.77

Proprietà

• Livello qualitativo: 100
• Saggio: ≥98% (HPLC)
• Forma fisica: powder
• Colore: white to beige
• Solubilità: DMSO: 5 mg/mL, clear (warmed)
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: 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; YUNQZQREIHWDQT-UHFFFAOYSA-N

Descrizione

Azioni biochim/fisiol

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 K_d of 100 nM , to BRPF2 with a K_d of 500 nM and to BRPF3 with a K_d 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

Caratteristiche e vantaggi

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.

Informazioni sulla sicurezza

• Pittogrammi: GHS06
• Avvertenze: Danger
• Indicazioni di pericolo: H301,H319
• Consigli di prudenza: P301 + P310 + P330 - P305 + P351 + P338
• Classi di pericolo: Acute Tox. 3 Oral - Eye Irrit. 2
• Codice della classe di stoccaggio: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable