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Sigma-Aldrich

Histone Deacetylase Inhibitor III

The Histone Deacetylase Inhibitor III, also referenced under CAS 251456-60-7, controls the biological activity of Histone Deacetylase. This small molecule/inhibitor is primarily used for Cell Structure applications.

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Synonym(s):
Histone Deacetylase Inhibitor III, M344, 4-Dimethylamino- N-(6-hydroxycarbamoylhexyl)benzamide, N-Hydroxy-7-(4-dimethylaminobenzoyl)aminoheptanamide, M344, 4-Dimethylamino-N-(6-hydroxycarbamoylhexyl)benzamide, N-Hydroxy-7-(4-dimethylaminobenzoyl)aminoheptanamide
Empirical Formula (Hill Notation):
C16H25N3O3
CAS Number:
Molecular Weight:
307.39
MDL number:

Quality Level

Assay

≥98% (HPLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
protect from light

color

white

solubility

DMSO: 1 mg/mL

shipped in

ambient

storage temp.

−20°C

InChI

1S/C16H25N3O3/c1-19(2)14-10-8-13(9-11-14)16(21)17-12-6-4-3-5-7-15(20)18-22/h8-11,22H,3-7,12H2,1-2H3,(H,17,21)(H,18,20)

InChI key

MXWDSZWTBOCWBK-UHFFFAOYSA-N

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This Item
M5820420202382110
M344 ≥98% (HPLC), powder

Sigma-Aldrich

M5820

M344

form

solid

form

powder

form

powder

form

solid

manufacturer/tradename

Calbiochem®

manufacturer/tradename

-

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze, protect from light

storage condition

protect from light

storage condition

OK to freeze, protect from light

storage condition

OK to freeze, protect from light

color

white

color

white to beige

color

off-white

color

yellow

solubility

DMSO: 1 mg/mL

solubility

DMSO: 10 mg/mL, clear

solubility

DMSO: 100 mg/mL

solubility

ethanol: 10 mg/mL, DMSO: 25 mg/mL

General description

A cell-permeable amide analog of Trichostatin A (Cat. No. 647925) that potently inhibits histone deacetylases (IC50 = 40 nM for rat liver HDAC and IC50 = 100 nM for maize HD). Induces differentiation and inhibits proliferation (~2 µM) of murine erythroleukemia cells.
A cell-permeable, amide analog of Trichostatin A (Cat. No. 647925) that potently inhibits histone deacetylase (IC50 = 40 nM for rat liver HDAC and IC50 = 100 nM for maize HDAC). Induces differentiation and inhibits proliferation (~2 µM) of murine erythroleukemia cells.

Biochem/physiol Actions

Cell permeable: yes
Primary Target
Rat liver HDAC
Product does not compete with ATP.
Reversible: no
Target IC50: 40 nM for rat liver HDAC

Packaging

Packaged under inert gas

Warning

Toxicity: Standard Handling (A)

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

Other Notes

Ramiszewski, S.W., et al. 2002. J. Med. Chem.45, 753.
Jung, M., et al. 1999. J. Med. Chem.42, 4669.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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