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经验公式(希尔记法):
C19H14Br2N2O3S
化学文摘社编号:
分子量:
510.20
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
InChI key
SJJKUNDBFWUAQB-UHFFFAOYSA-N
SMILES string
Brc1ccc(NC(=O)c2cccc(c2)S(=O)(=O)Nc3ccc(Br)cc3)cc1
InChI
1S/C19H14Br2N2O3S/c20-14-4-8-16(9-5-14)22-19(24)13-2-1-3-18(12-13)27(25,26)23-17-10-6-15(21)7-11-17/h1-12,23H,(H,22,24)
assay
≥98% (HPLC)
form
solid
color
off-white
solubility
DMSO: ~20 mg/mL, H2O: insoluble
storage temp.
2-8°C
Quality Level
Biochem/physiol Actions
N-(4-Bromophenyl)-3-[[(4-bromophenyl)amino]sulfonyl] benzamide is the first inhibitor of aggregation of the polyglutamine (polyQ) sequence of the Huntington′s Disease protein (huntingtin).
N-(4-Bromophenyl)-3-[[(4-bromophenyl)amino]sulfonyl]benzamide is the first inhibitor of aggregation of the polyglutamine (polyQ) sequence of the Huntington′s Disease protein (huntingtin); polyQ aggregation is neurotoxic, and inhibitors of aggregation may be therapeutic in HD and other polyQ diseases; C2-8 inhibited aggregation in HD PC12 cells with an IC50 of 50nM; when administered in food, suppressed neurodegeneration in vivo in the Drosophila HD model.
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 4 - Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Xiaoqian Zhang et al.
Proceedings of the National Academy of Sciences of the United States of America, 102(3), 892-897 (2005-01-12)
Polyglutamine (polyQ) disorders, including Huntington's disease (HD), are caused by expansion of polyQ-encoding repeats within otherwise unrelated gene products. In polyQ diseases, the pathology and death of affected neurons are associated with the accumulation of mutant proteins in insoluble aggregates.
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