848354-66-5
848354-66-5 結構式
基本信息
NCH51, >98%
PTACH?, >98%
PTACH (NCH-51)
HDAC Inhibitor XXII, NCH51
HDAC Inhibitor XXII, NCH51 - CAS 848354-66-5 - Calbiochem
Cpd 51, S-[6-(4-Phenyl-2-thiazolylcarbamoyl)hexyl] thioisobutyrate
S-(7-Oxo-7-((4-phenylthiazol-2-yl)amino)-heptyl) 2-methylpropanethioate
2-MethylpropanethioicacidS-[7-oxo-7-[(4-phenyl-2-thiazolyl)amino]heptyl]ester
Propanethioic acid,2-methyl-, S-[7-oxo-7-[(4-phenyl-2-thiazolyl)amino]heptyl] ester
物理化學性質
常見問題列表
|
HDAC1 48 nM (IC 50 ) |
HDAC4 32 nM (IC 50 ) |
HDAC6 41 nM (IC 50 ) |
HIV-1
|
PTACH (compound 51) treatment elevates the levels of acetylated histone H4 and p21
WAF1/CIP1
in a dose-dependent manner.
In cancer cell growth inhibition assay, PTACH (compound 51) shows strong activity. PTACH inhibits various cancer cells with EC50 values of 2.3 μM, 9.1 μM, 3.0 μM, 2.6 μM, 1.1 μM, 4.5 μM, 2.4 μM, 5.0 μM, and 4.5 μM for MDA-MB-231, SNB-78, HCT116, NCI-H226, LOX-IMVI, SK-OV-3, RXF-631L, St-4, and DU-145 cells, respectively.
PTACH (NCH-51) augments the HIV-1 production in latently infected OM10.1 cells and such reactivation is associated with a loss of HDAC1 occupancy and subsequent hyperacetylation of histones in nuc-1 at the HIV-1 promoter.
Western Blot Analysis
| Cell Line: | HCT 116 cells |
| Concentration: | 1 μM, 5 μM, 25 μM |
| Incubation Time: | 8 hours |
| Result: | Gave rise to elevated and dose-dependent levels of acetylated histone H4 and p21 WAF1/CIP1 . |