382177
HDAC Inhibitor XIX, Compound 2
The HDAC Inhibitor XIX, Compound 2, also referenced under CAS 6953-61-3, controls the biological activity of HDAC. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
Synonym(s):
HDAC Inhibitor XIX, Compound 2, 1-Naphthohydroxamic Acid, N-Hydroxynaphthalene-1-carboxamide, Histone Deacetylase Inhibitor XIX
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About This Item
Empirical Formula (Hill Notation):
C11H9NO2
CAS Number:
Molecular Weight:
187.19
UNSPSC Code:
12352200
MDL number:
Assay:
≥97% (HPLC)
Form:
solid
Storage condition:
OK to freeze, protect from light
Quality Segment
assay
≥97% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
color
white
solubility
DMSO: 50 mg/mL
shipped in
ambient
storage temp.
2-8°C
InChI
1S/C11H9NO2/c13-11(12-14)10-7-3-5-8-4-1-2-6-9(8)10/h1-7,14H,(H,12,13)
InChI key
JRZGPWOEHDOVMC-UHFFFAOYSA-N
General description
A cell-permeable aryl-hydroxamate compound that selectively inhibits the activity of HDAC8 (IC50 = 14 µM) over class I HDAC1 and class II HDAC6 (IC50 >100 µM) without affecting the overall H4 acetylation level in BE(2)-C cultures even at concentrations as high as 20 µM. HDAC8 downregulation by either Compound 2 (10 to 40 µM) or siRNA in neuroblastoma cultures is reported to result in growth inhibition accompanied by neurite-like morphological changes. Compound 2 effectively enhances tubulin acetylation in both HeLa and HEK 293 cultures, indicating that alternative cellular enzyme(s) other than HDAC6 can be targeted for regulating tubulin acetylation.
Packaging
Packaged under inert gas
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Other Notes
Oehme, I., et al. 2009. Expert Opin. Investig. Drugs18, 1605.
Oehme, I., et al. 2009. Clin. Cancer Res.15, 91.
KrennHrubec, K., et al. 2007. Bioorg. Med. Chem. Lett.17, 2874.
Oehme, I., et al. 2009. Clin. Cancer Res.15, 91.
KrennHrubec, K., et al. 2007. Bioorg. Med. Chem. Lett.17, 2874.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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